21494240352

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{31}}^1$

素因数の和:126

約数の個数: 576

約数和(自身を含む): 74380400640

約数和(自身を除く): 52886160288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 31, 32, 36, 38, 39, 48, 52, 54, 57, 62, 72, 76, 78, 81, 93, 96, 104, 108, 114, 117, 124, 144, 152, 156, 162, 171, 186, 208, 216, 228, 234, 243, 247, 248, 279, 288, 304, 312, 324, 342, 351, 361, 372, 403, 416, 432, 456, 468, 486, 494, 496, 513, 558, 589, 608, 624, 648, 684, 702, 722, 741, 744, 806, 837, 864, 912, 936, 972, 988, 992, 1026, 1053, 1083, 1116, 1178, 1209, 1248, 1296, 1368, 1404, 1444, 1482, 1488, 1539, 1612, 1674, 1767, 1824, 1872, 1944, 1976, 2052, 2106, 2166, 2223, 2232, 2356, 2418, 2511, 2592, 2736, 2808, 2888, 2964, 2976, 3078, 3159, 3224, 3249, 3348, 3534, 3627, 3744, 3888, 3952, 4104, 4212, 4332, 4446, 4464, 4617, 4693, 4712, 4836, 5022, 5301, 5472, 5616, 5776, 5928, 6156, 6318, 6448, 6498, 6669, 6696, 6859, 7068, 7254, 7533, 7657, 7776, 7904, 8208, 8424, 8664, 8892, 8928, 9234, 9386, 9424, 9672, 9747, 10044, 10602, 10881, 11191, 11232, 11552, 11856, 12312, 12636, 12896, 12996, 13338, 13392, 13718, 14079, 14136, 14508, 15066, 15314, 15903, 16416, 16848, 17328, 17784, 18468, 18772, 18848, 19344, 19494, 20007, 20088, 20577, 21204, 21762, 22382, 22971, 23712, 24624, 25272, 25992, 26676, 26784, 27436, 28158, 28272, 29016, 29241, 30132, 30628, 31806, 32643, 33573, 33696, 34656, 35568, 36936, 37544, 38688, 38988, 40014, 40176, 41154, 42237, 42408, 43524, 44764, 45942, 47709, 49248, 50544, 51984, 53352, 54872, 56316, 56544, 58032, 58482, 60021, 60264, 61256, 61731, 63612, 65286, 67146, 68913, 71136, 73872, 75088, 77976, 80028, 80352, 82308, 84474, 84816, 87048, 87723, 89167, 89528, 91884, 95418, 97929, 100719, 101088, 103968, 106704, 109744, 112632, 116064, 116964, 120042, 120528, 122512, 123462, 126711, 127224, 130572, 134292, 137826, 143127, 145483, 147744, 150176, 155952, 160056, 164616, 168948, 169632, 174096, 175446, 178334, 179056, 183768, 185193, 190836, 195858, 201438, 206739, 212629, 213408, 219488, 225264, 233928, 240084, 241056, 245024, 246924, 253422, 254448, 261144, 267501, 268584, 275652, 286254, 290966, 302157, 311904, 320112, 329232, 337896, 348192, 350892, 356668, 358112, 367536, 370386, 380133, 381672, 391716, 402876, 413478, 425258, 436449, 450528, 467856, 480168, 493848, 506844, 508896, 522288, 535002, 537168, 551304, 555579, 572508, 581932, 604314, 620217, 637887, 640224, 658464, 675792, 701784, 713336, 735072, 740772, 760266, 763344, 783432, 802503, 805752, 826956, 850516, 872898, 906471, 935712, 960336, 987696, 1013688, 1044576, 1070004, 1074336, 1102608, 1111158, 1140399, 1145016, 1163864, 1208628, 1240434, 1275774, 1309347, 1351584, 1403568, 1426672, 1481544, 1520532, 1526688, 1566864, 1605006, 1611504, 1653912, 1666737, 1701032, 1745796, 1812942, 1860651, 1913661, 1920672, 1975392, 2027376, 2140008, 2205216, 2222316, 2280798, 2290032, 2327728, 2407509, 2417256, 2480868, 2551548, 2618694, 2719413, 2764177, 2807136, 2853344, 2963088, 3041064, 3133728, 3210012, 3223008, 3307824, 3333474, 3402064, 3491592, 3625884, 3721302, 3827322, 3928041, 4054752, 4280016, 4444632, 4561596, 4580064, 4655456, 4815018, 4834512, 4961736, 5103096, 5237388, 5438826, 5528354, 5740983, 5926176, 6082128, 6420024, 6615648, 6666948, 6804128, 6983184, 7222527, 7251768, 7442604, 7654644, 7856082, 8292531, 8560032, 8889264, 9123192, 9630036, 9669024, 9923472, 10206192, 10474776, 10877652, 11056708, 11481966, 11784123, 12164256, 12840048, 13333896, 13966368, 14445054, 14503536, 14885208, 15309288, 15712164, 16585062, 17222949, 17778528, 18246384, 19260072, 19846944, 20412384, 20949552, 21667581, 21755304, 22113416, 22963932, 23568246, 24877593, 25680096, 26667792, 28890108, 29007072, 29770416, 30618576, 31424328, 33170124, 34445898, 35352369, 36492768, 38520144, 41899104, 43335162, 43510608, 44226832, 45927864, 47136492, 49755186, 51668847, 53335584, 57780216, 59540832, 61237152, 62848656, 66340248, 68891796, 70704738, 74632779, 77040288, 86670324, 87021216, 88453664, 91855728, 94272984, 99510372, 103337694, 115560432, 125697312, 132680496, 137783592, 141409476, 149265558, 173340648, 183711456, 188545968, 199020744, 206675388, 223898337, 231120864, 265360992, 275567184, 282818952, 298531116, 346681296, 377091936, 398041488, 413350776, 447796674, 551134368, 565637904, 597062232, 671695011, 693362592, 796082976, 826701552, 895593348, 1131275808, 1194124464, 1343390022, 1653403104, 1791186696, 2388248928, 2686780044, 3582373392, 5373560088, 7164746784, 10747120176, 21494240352]

約数ペア:

[(1, 21494240352), (2, 10747120176), (3, 7164746784), (4, 5373560088), (6, 3582373392), (8, 2686780044), (9, 2388248928), (12, 1791186696), (13, 1653403104), (16, 1343390022), (18, 1194124464), (19, 1131275808), (24, 895593348), (26, 826701552), (27, 796082976), (31, 693362592), (32, 671695011), (36, 597062232), (38, 565637904), (39, 551134368), (48, 447796674), (52, 413350776), (54, 398041488), (57, 377091936), (62, 346681296), (72, 298531116), (76, 282818952), (78, 275567184), (81, 265360992), (93, 231120864), (96, 223898337), (104, 206675388), (108, 199020744), (114, 188545968), (117, 183711456), (124, 173340648), (144, 149265558), (152, 141409476), (156, 137783592), (162, 132680496), (171, 125697312), (186, 115560432), (208, 103337694), (216, 99510372), (228, 94272984), (234, 91855728), (243, 88453664), (247, 87021216), (248, 86670324), (279, 77040288), (288, 74632779), (304, 70704738), (312, 68891796), (324, 66340248), (342, 62848656), (351, 61237152), (361, 59540832), (372, 57780216), (403, 53335584), (416, 51668847), (432, 49755186), (456, 47136492), (468, 45927864), (486, 44226832), (494, 43510608), (496, 43335162), (513, 41899104), (558, 38520144), (589, 36492768), (608, 35352369), (624, 34445898), (648, 33170124), (684, 31424328), (702, 30618576), (722, 29770416), (741, 29007072), (744, 28890108), (806, 26667792), (837, 25680096), (864, 24877593), (912, 23568246), (936, 22963932), (972, 22113416), (988, 21755304), (992, 21667581), (1026, 20949552), (1053, 20412384), (1083, 19846944), (1116, 19260072), (1178, 18246384), (1209, 17778528), (1248, 17222949), (1296, 16585062), (1368, 15712164), (1404, 15309288), (1444, 14885208), (1482, 14503536), (1488, 14445054), (1539, 13966368), (1612, 13333896), (1674, 12840048), (1767, 12164256), (1824, 11784123), (1872, 11481966), (1944, 11056708), (1976, 10877652), (2052, 10474776), (2106, 10206192), (2166, 9923472), (2223, 9669024), (2232, 9630036), (2356, 9123192), (2418, 8889264), (2511, 8560032), (2592, 8292531), (2736, 7856082), (2808, 7654644), (2888, 7442604), (2964, 7251768), (2976, 7222527), (3078, 6983184), (3159, 6804128), (3224, 6666948), (3249, 6615648), (3348, 6420024), (3534, 6082128), (3627, 5926176), (3744, 5740983), (3888, 5528354), (3952, 5438826), (4104, 5237388), (4212, 5103096), (4332, 4961736), (4446, 4834512), (4464, 4815018), (4617, 4655456), (4693, 4580064), (4712, 4561596), (4836, 4444632), (5022, 4280016), (5301, 4054752), (5472, 3928041), (5616, 3827322), (5776, 3721302), (5928, 3625884), (6156, 3491592), (6318, 3402064), (6448, 3333474), (6498, 3307824), (6669, 3223008), (6696, 3210012), (6859, 3133728), (7068, 3041064), (7254, 2963088), (7533, 2853344), (7657, 2807136), (7776, 2764177), (7904, 2719413), (8208, 2618694), (8424, 2551548), (8664, 2480868), (8892, 2417256), (8928, 2407509), (9234, 2327728), (9386, 2290032), (9424, 2280798), (9672, 2222316), (9747, 2205216), (10044, 2140008), (10602, 2027376), (10881, 1975392), (11191, 1920672), (11232, 1913661), (11552, 1860651), (11856, 1812942), (12312, 1745796), (12636, 1701032), (12896, 1666737), (12996, 1653912), (13338, 1611504), (13392, 1605006), (13718, 1566864), (14079, 1526688), (14136, 1520532), (14508, 1481544), (15066, 1426672), (15314, 1403568), (15903, 1351584), (16416, 1309347), (16848, 1275774), (17328, 1240434), (17784, 1208628), (18468, 1163864), (18772, 1145016), (18848, 1140399), (19344, 1111158), (19494, 1102608), (20007, 1074336), (20088, 1070004), (20577, 1044576), (21204, 1013688), (21762, 987696), (22382, 960336), (22971, 935712), (23712, 906471), (24624, 872898), (25272, 850516), (25992, 826956), (26676, 805752), (26784, 802503), (27436, 783432), (28158, 763344), (28272, 760266), (29016, 740772), (29241, 735072), (30132, 713336), (30628, 701784), (31806, 675792), (32643, 658464), (33573, 640224), (33696, 637887), (34656, 620217), (35568, 604314), (36936, 581932), (37544, 572508), (38688, 555579), (38988, 551304), (40014, 537168), (40176, 535002), (41154, 522288), (42237, 508896), (42408, 506844), (43524, 493848), (44764, 480168), (45942, 467856), (47709, 450528), (49248, 436449), (50544, 425258), (51984, 413478), (53352, 402876), (54872, 391716), (56316, 381672), (56544, 380133), (58032, 370386), (58482, 367536), (60021, 358112), (60264, 356668), (61256, 350892), (61731, 348192), (63612, 337896), (65286, 329232), (67146, 320112), (68913, 311904), (71136, 302157), (73872, 290966), (75088, 286254), (77976, 275652), (80028, 268584), (80352, 267501), (82308, 261144), (84474, 254448), (84816, 253422), (87048, 246924), (87723, 245024), (89167, 241056), (89528, 240084), (91884, 233928), (95418, 225264), (97929, 219488), (100719, 213408), (101088, 212629), (103968, 206739), (106704, 201438), (109744, 195858), (112632, 190836), (116064, 185193), (116964, 183768), (120042, 179056), (120528, 178334), (122512, 175446), (123462, 174096), (126711, 169632), (127224, 168948), (130572, 164616), (134292, 160056), (137826, 155952), (143127, 150176), (145483, 147744)]