21971593728

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:185

約数の個数: 720

約数和(自身を含む): 78982016256

約数和(自身を除く): 57010422528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 43, 48, 49, 56, 62, 63, 64, 72, 73, 84, 86, 93, 96, 98, 112, 124, 126, 128, 129, 144, 146, 147, 168, 172, 186, 192, 196, 217, 219, 224, 248, 252, 256, 258, 279, 288, 292, 294, 301, 336, 344, 372, 384, 387, 392, 434, 438, 441, 448, 496, 504, 511, 512, 516, 558, 576, 584, 588, 602, 651, 657, 672, 688, 744, 768, 774, 784, 868, 876, 882, 896, 903, 992, 1008, 1022, 1032, 1116, 1152, 1168, 1176, 1204, 1302, 1314, 1333, 1344, 1376, 1488, 1519, 1533, 1536, 1548, 1568, 1736, 1752, 1764, 1792, 1806, 1953, 1984, 2016, 2044, 2064, 2107, 2232, 2263, 2304, 2336, 2352, 2408, 2604, 2628, 2666, 2688, 2709, 2752, 2976, 3038, 3066, 3096, 3136, 3139, 3472, 3504, 3528, 3577, 3584, 3612, 3906, 3968, 3999, 4032, 4088, 4128, 4214, 4464, 4526, 4557, 4599, 4608, 4672, 4704, 4816, 5208, 5256, 5332, 5376, 5418, 5504, 5952, 6076, 6132, 6192, 6272, 6278, 6321, 6789, 6944, 7008, 7056, 7154, 7224, 7812, 7936, 7998, 8064, 8176, 8256, 8428, 8928, 9052, 9114, 9198, 9331, 9344, 9408, 9417, 9632, 10416, 10512, 10664, 10731, 10752, 10836, 11008, 11904, 11997, 12152, 12264, 12384, 12544, 12556, 12642, 13578, 13671, 13888, 14016, 14112, 14308, 14448, 15624, 15841, 15872, 15996, 16128, 16352, 16512, 16856, 17856, 18104, 18228, 18396, 18662, 18688, 18816, 18834, 18963, 19264, 20367, 20832, 21024, 21328, 21462, 21672, 21973, 22016, 23808, 23994, 24304, 24528, 24768, 25088, 25112, 25284, 27156, 27342, 27776, 27993, 28032, 28224, 28251, 28616, 28896, 31248, 31682, 31992, 32193, 32256, 32704, 33024, 33712, 35712, 36208, 36456, 36792, 37324, 37376, 37632, 37668, 37926, 38528, 40734, 41664, 42048, 42656, 42924, 43344, 43946, 47523, 47616, 47988, 48608, 49056, 49536, 50224, 50568, 54312, 54684, 55552, 55986, 56064, 56448, 56502, 57232, 57792, 62496, 63364, 63984, 64386, 65317, 65408, 65919, 66048, 67424, 71424, 72416, 72912, 73584, 74648, 75264, 75336, 75852, 77056, 81468, 83328, 83979, 84096, 85312, 85848, 86688, 87892, 95046, 95976, 97216, 97309, 98112, 99072, 100448, 101136, 108624, 109368, 110887, 111104, 111972, 112128, 112896, 113004, 114464, 115584, 124992, 126728, 127968, 128772, 130634, 130816, 131838, 134848, 142569, 142848, 144832, 145824, 147168, 149296, 150672, 151704, 153811, 154112, 162936, 166656, 167958, 168192, 170624, 171696, 173376, 175784, 190092, 191952, 194432, 194618, 195951, 196224, 197757, 198144, 200896, 202272, 217248, 218736, 221774, 223944, 225792, 226008, 228928, 231168, 249984, 253456, 255936, 257544, 261268, 261632, 263676, 269696, 285138, 289664, 291648, 291927, 294336, 298592, 301344, 303408, 307622, 325872, 332661, 333312, 335916, 336384, 341248, 343392, 346752, 351568, 380184, 383904, 388864, 389236, 391902, 392448, 395514, 401792, 404544, 434496, 437472, 443548, 447888, 452016, 457856, 461433, 462336, 499968, 506912, 511872, 515088, 522536, 527352, 539392, 570276, 579328, 583296, 583854, 587853, 588672, 597184, 602688, 606816, 615244, 651744, 665322, 671832, 681163, 682496, 686784, 693504, 703136, 760368, 767808, 777728, 778472, 783804, 784896, 791028, 803584, 809088, 868992, 874944, 875781, 887096, 895776, 904032, 915712, 922866, 997983, 999936, 1013824, 1023744, 1030176, 1045072, 1054704, 1078784, 1140552, 1158656, 1166592, 1167708, 1175706, 1177344, 1194368, 1205376, 1213632, 1230488, 1303488, 1330644, 1343664, 1362326, 1373568, 1384299, 1387008, 1406272, 1520736, 1535616, 1556944, 1567608, 1582056, 1607168, 1618176, 1737984, 1749888, 1751562, 1774192, 1791552, 1808064, 1831424, 1845732, 1995966, 2027648, 2043489, 2047488, 2060352, 2090144, 2109408, 2281104, 2333184, 2335416, 2351412, 2354688, 2388736, 2410752, 2427264, 2460976, 2606976, 2661288, 2687328, 2724652, 2747136, 2768598, 2812544, 3041472, 3071232, 3113888, 3135216, 3164112, 3236352, 3475968, 3499776, 3503124, 3548384, 3583104, 3616128, 3691464, 3991932, 4055296, 4086978, 4120704, 4180288, 4218816, 4562208, 4670832, 4702824, 4768141, 4777472, 4821504, 4854528, 4921952, 5213952, 5322576, 5374656, 5449304, 5494272, 5537196, 5625088, 6082944, 6130467, 6142464, 6227776, 6270432, 6328224, 6999552, 7006248, 7096768, 7166208, 7232256, 7382928, 7983864, 8110592, 8173956, 8241408, 8360576, 8437632, 9124416, 9341664, 9405648, 9536282, 9709056, 9843904, 10427904, 10645152, 10749312, 10898608, 11074392, 11250176, 12165888, 12260934, 12455552, 12540864, 12656448, 14012496, 14193536, 14304423, 14332416, 14464512, 14765856, 15967728, 16347912, 16482816, 16721152, 16875264, 18248832, 18683328, 18811296, 19072564, 19687808, 21290304, 21498624, 21797216, 22148784, 24331776, 24521868, 24911104, 25081728, 25312896, 28024992, 28387072, 28608846, 29531712, 31935456, 32695824, 33442304, 33750528, 36497664, 37366656, 37622592, 38145128, 39375616, 42580608, 42913269, 42997248, 43594432, 44297568, 49043736, 49822208, 50163456, 50625792, 56049984, 56774144, 57217692, 59063424, 63870912, 65391648, 72995328, 74733312, 75245184, 76290256, 78751232, 85161216, 85826538, 87188864, 88595136, 98087472, 100326912, 101251584, 112099968, 114435384, 118126848, 127741824, 130783296, 149466624, 150490368, 152580512, 170322432, 171653076, 174377728, 177190272, 196174944, 224199936, 228870768, 236253696, 255483648, 261566592, 300980736, 305161024, 343306152, 348755456, 354380544, 392349888, 448399872, 457741536, 510967296, 523133184, 610322048, 686612304, 708761088, 784699776, 915483072, 1046266368, 1220644096, 1373224608, 1569399552, 1830966144, 2441288192, 2746449216, 3138799104, 3661932288, 5492898432, 7323864576, 10985796864, 21971593728]

約数ペア:

[(1, 21971593728), (2, 10985796864), (3, 7323864576), (4, 5492898432), (6, 3661932288), (7, 3138799104), (8, 2746449216), (9, 2441288192), (12, 1830966144), (14, 1569399552), (16, 1373224608), (18, 1220644096), (21, 1046266368), (24, 915483072), (28, 784699776), (31, 708761088), (32, 686612304), (36, 610322048), (42, 523133184), (43, 510967296), (48, 457741536), (49, 448399872), (56, 392349888), (62, 354380544), (63, 348755456), (64, 343306152), (72, 305161024), (73, 300980736), (84, 261566592), (86, 255483648), (93, 236253696), (96, 228870768), (98, 224199936), (112, 196174944), (124, 177190272), (126, 174377728), (128, 171653076), (129, 170322432), (144, 152580512), (146, 150490368), (147, 149466624), (168, 130783296), (172, 127741824), (186, 118126848), (192, 114435384), (196, 112099968), (217, 101251584), (219, 100326912), (224, 98087472), (248, 88595136), (252, 87188864), (256, 85826538), (258, 85161216), (279, 78751232), (288, 76290256), (292, 75245184), (294, 74733312), (301, 72995328), (336, 65391648), (344, 63870912), (372, 59063424), (384, 57217692), (387, 56774144), (392, 56049984), (434, 50625792), (438, 50163456), (441, 49822208), (448, 49043736), (496, 44297568), (504, 43594432), (511, 42997248), (512, 42913269), (516, 42580608), (558, 39375616), (576, 38145128), (584, 37622592), (588, 37366656), (602, 36497664), (651, 33750528), (657, 33442304), (672, 32695824), (688, 31935456), (744, 29531712), (768, 28608846), (774, 28387072), (784, 28024992), (868, 25312896), (876, 25081728), (882, 24911104), (896, 24521868), (903, 24331776), (992, 22148784), (1008, 21797216), (1022, 21498624), (1032, 21290304), (1116, 19687808), (1152, 19072564), (1168, 18811296), (1176, 18683328), (1204, 18248832), (1302, 16875264), (1314, 16721152), (1333, 16482816), (1344, 16347912), (1376, 15967728), (1488, 14765856), (1519, 14464512), (1533, 14332416), (1536, 14304423), (1548, 14193536), (1568, 14012496), (1736, 12656448), (1752, 12540864), (1764, 12455552), (1792, 12260934), (1806, 12165888), (1953, 11250176), (1984, 11074392), (2016, 10898608), (2044, 10749312), (2064, 10645152), (2107, 10427904), (2232, 9843904), (2263, 9709056), (2304, 9536282), (2336, 9405648), (2352, 9341664), (2408, 9124416), (2604, 8437632), (2628, 8360576), (2666, 8241408), (2688, 8173956), (2709, 8110592), (2752, 7983864), (2976, 7382928), (3038, 7232256), (3066, 7166208), (3096, 7096768), (3136, 7006248), (3139, 6999552), (3472, 6328224), (3504, 6270432), (3528, 6227776), (3577, 6142464), (3584, 6130467), (3612, 6082944), (3906, 5625088), (3968, 5537196), (3999, 5494272), (4032, 5449304), (4088, 5374656), (4128, 5322576), (4214, 5213952), (4464, 4921952), (4526, 4854528), (4557, 4821504), (4599, 4777472), (4608, 4768141), (4672, 4702824), (4704, 4670832), (4816, 4562208), (5208, 4218816), (5256, 4180288), (5332, 4120704), (5376, 4086978), (5418, 4055296), (5504, 3991932), (5952, 3691464), (6076, 3616128), (6132, 3583104), (6192, 3548384), (6272, 3503124), (6278, 3499776), (6321, 3475968), (6789, 3236352), (6944, 3164112), (7008, 3135216), (7056, 3113888), (7154, 3071232), (7224, 3041472), (7812, 2812544), (7936, 2768598), (7998, 2747136), (8064, 2724652), (8176, 2687328), (8256, 2661288), (8428, 2606976), (8928, 2460976), (9052, 2427264), (9114, 2410752), (9198, 2388736), (9331, 2354688), (9344, 2351412), (9408, 2335416), (9417, 2333184), (9632, 2281104), (10416, 2109408), (10512, 2090144), (10664, 2060352), (10731, 2047488), (10752, 2043489), (10836, 2027648), (11008, 1995966), (11904, 1845732), (11997, 1831424), (12152, 1808064), (12264, 1791552), (12384, 1774192), (12544, 1751562), (12556, 1749888), (12642, 1737984), (13578, 1618176), (13671, 1607168), (13888, 1582056), (14016, 1567608), (14112, 1556944), (14308, 1535616), (14448, 1520736), (15624, 1406272), (15841, 1387008), (15872, 1384299), (15996, 1373568), (16128, 1362326), (16352, 1343664), (16512, 1330644), (16856, 1303488), (17856, 1230488), (18104, 1213632), (18228, 1205376), (18396, 1194368), (18662, 1177344), (18688, 1175706), (18816, 1167708), (18834, 1166592), (18963, 1158656), (19264, 1140552), (20367, 1078784), (20832, 1054704), (21024, 1045072), (21328, 1030176), (21462, 1023744), (21672, 1013824), (21973, 999936), (22016, 997983), (23808, 922866), (23994, 915712), (24304, 904032), (24528, 895776), (24768, 887096), (25088, 875781), (25112, 874944), (25284, 868992), (27156, 809088), (27342, 803584), (27776, 791028), (27993, 784896), (28032, 783804), (28224, 778472), (28251, 777728), (28616, 767808), (28896, 760368), (31248, 703136), (31682, 693504), (31992, 686784), (32193, 682496), (32256, 681163), (32704, 671832), (33024, 665322), (33712, 651744), (35712, 615244), (36208, 606816), (36456, 602688), (36792, 597184), (37324, 588672), (37376, 587853), (37632, 583854), (37668, 583296), (37926, 579328), (38528, 570276), (40734, 539392), (41664, 527352), (42048, 522536), (42656, 515088), (42924, 511872), (43344, 506912), (43946, 499968), (47523, 462336), (47616, 461433), (47988, 457856), (48608, 452016), (49056, 447888), (49536, 443548), (50224, 437472), (50568, 434496), (54312, 404544), (54684, 401792), (55552, 395514), (55986, 392448), (56064, 391902), (56448, 389236), (56502, 388864), (57232, 383904), (57792, 380184), (62496, 351568), (63364, 346752), (63984, 343392), (64386, 341248), (65317, 336384), (65408, 335916), (65919, 333312), (66048, 332661), (67424, 325872), (71424, 307622), (72416, 303408), (72912, 301344), (73584, 298592), (74648, 294336), (75264, 291927), (75336, 291648), (75852, 289664), (77056, 285138), (81468, 269696), (83328, 263676), (83979, 261632), (84096, 261268), (85312, 257544), (85848, 255936), (86688, 253456), (87892, 249984), (95046, 231168), (95976, 228928), (97216, 226008), (97309, 225792), (98112, 223944), (99072, 221774), (100448, 218736), (101136, 217248), (108624, 202272), (109368, 200896), (110887, 198144), (111104, 197757), (111972, 196224), (112128, 195951), (112896, 194618), (113004, 194432), (114464, 191952), (115584, 190092), (124992, 175784), (126728, 173376), (127968, 171696), (128772, 170624), (130634, 168192), (130816, 167958), (131838, 166656), (134848, 162936), (142569, 154112), (142848, 153811), (144832, 151704), (145824, 150672), (147168, 149296)]