20026748448

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:291

約数の個数: 720

約数和(自身を含む): 74179717920

約数和(自身を除く): 54152969472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 43, 48, 49, 54, 56, 57, 63, 72, 76, 81, 84, 86, 96, 98, 108, 112, 114, 126, 129, 133, 144, 147, 152, 162, 168, 171, 172, 189, 193, 196, 216, 224, 228, 252, 258, 266, 288, 294, 301, 304, 324, 336, 342, 344, 378, 386, 387, 392, 399, 432, 441, 456, 504, 513, 516, 532, 567, 579, 588, 602, 608, 648, 672, 684, 688, 756, 772, 774, 784, 798, 817, 864, 882, 903, 912, 931, 1008, 1026, 1032, 1064, 1134, 1158, 1161, 1176, 1197, 1204, 1296, 1323, 1351, 1368, 1376, 1512, 1539, 1544, 1548, 1568, 1596, 1634, 1737, 1764, 1806, 1824, 1862, 2016, 2052, 2064, 2107, 2128, 2268, 2316, 2322, 2352, 2394, 2408, 2451, 2592, 2646, 2702, 2709, 2736, 2793, 3024, 3078, 3088, 3096, 3192, 3268, 3474, 3483, 3528, 3591, 3612, 3667, 3724, 3969, 4053, 4104, 4128, 4214, 4256, 4536, 4632, 4644, 4704, 4788, 4816, 4902, 5211, 5292, 5404, 5418, 5472, 5586, 5719, 6048, 6156, 6176, 6192, 6321, 6384, 6536, 6948, 6966, 7056, 7182, 7224, 7334, 7353, 7448, 7938, 8106, 8127, 8208, 8299, 8379, 8428, 9072, 9264, 9288, 9457, 9576, 9632, 9804, 10422, 10584, 10773, 10808, 10836, 11001, 11172, 11438, 12159, 12312, 12384, 12642, 12768, 13072, 13896, 13932, 14112, 14364, 14448, 14668, 14706, 14896, 15633, 15876, 16212, 16254, 16416, 16598, 16758, 16856, 17157, 18144, 18528, 18576, 18914, 18963, 19152, 19608, 20844, 21168, 21546, 21616, 21672, 22002, 22059, 22344, 22876, 24318, 24381, 24624, 24897, 25137, 25284, 25669, 26144, 27792, 27864, 28371, 28728, 28896, 29336, 29412, 29792, 31266, 31752, 32424, 32508, 33003, 33196, 33516, 33712, 34314, 36477, 37152, 37828, 37926, 38304, 39216, 40033, 41688, 42336, 43092, 43232, 43344, 44004, 44118, 44688, 45752, 48636, 48762, 49248, 49794, 50274, 50568, 51338, 51471, 55584, 55728, 56742, 56889, 57456, 58093, 58672, 58824, 62532, 63504, 64848, 65016, 66006, 66177, 66392, 67032, 67424, 68628, 72954, 74691, 75411, 75656, 75852, 77007, 78432, 80066, 83376, 85113, 86184, 86688, 88008, 88236, 89376, 91504, 97272, 97524, 99009, 99588, 100548, 101136, 102676, 102942, 109431, 111456, 113484, 113778, 114912, 116186, 117344, 117648, 120099, 125064, 127008, 129696, 130032, 132012, 132354, 132784, 134064, 137256, 145908, 149382, 150822, 151312, 151704, 154014, 154413, 157681, 160132, 166752, 170226, 170667, 172368, 174279, 176016, 176472, 179683, 183008, 194544, 195048, 198018, 199176, 201096, 202272, 205352, 205884, 218862, 224073, 226968, 227556, 231021, 232372, 235296, 240198, 250128, 255339, 260064, 264024, 264708, 265568, 268128, 274512, 291816, 297027, 298764, 301644, 302624, 303408, 308028, 308826, 315362, 320264, 340452, 341334, 344736, 348558, 352032, 352944, 359366, 360297, 389088, 390096, 396036, 398352, 402192, 406651, 410704, 411768, 437724, 448146, 453936, 455112, 462042, 463239, 464744, 473043, 480396, 500256, 510678, 522837, 528048, 529416, 539049, 549024, 583632, 594054, 597528, 603288, 606816, 616056, 617652, 630724, 640528, 672219, 680904, 682668, 693063, 697116, 705888, 718732, 720594, 766017, 780192, 792072, 796704, 804384, 813302, 821408, 823536, 875448, 896292, 907872, 910224, 924084, 926478, 929488, 946086, 960792, 1021356, 1045674, 1056096, 1058832, 1078098, 1080891, 1103767, 1167264, 1188108, 1195056, 1206576, 1219953, 1232112, 1235304, 1261448, 1281056, 1344438, 1361808, 1365336, 1386126, 1394232, 1419129, 1437464, 1441188, 1532034, 1568511, 1584144, 1617147, 1626604, 1647072, 1750896, 1792584, 1820448, 1848168, 1852956, 1858976, 1892172, 1921584, 2042712, 2079189, 2091348, 2117664, 2156196, 2161782, 2207534, 2376216, 2390112, 2413152, 2439906, 2464224, 2470608, 2522896, 2688876, 2723616, 2730672, 2772252, 2788464, 2838258, 2874928, 2882376, 3064068, 3137022, 3168288, 3234294, 3242673, 3253208, 3311301, 3501792, 3585168, 3659859, 3696336, 3705912, 3784344, 3843168, 4085424, 4158378, 4182696, 4257387, 4312392, 4323564, 4415068, 4705533, 4752432, 4851441, 4879812, 4941216, 5045792, 5377752, 5461344, 5544504, 5576928, 5676516, 5749856, 5764752, 6128136, 6274044, 6468588, 6485346, 6506416, 6622602, 7170336, 7319718, 7392672, 7411824, 7568688, 7726369, 8170848, 8316756, 8365392, 8514774, 8624784, 8647128, 8830136, 9411066, 9504864, 9702882, 9759624, 9933903, 10755504, 10979577, 11089008, 11353032, 11529504, 12256272, 12548088, 12772161, 12937176, 12970692, 13012832, 13245204, 14554323, 14639436, 14823648, 15137376, 15452738, 16633512, 16730784, 17029548, 17249568, 17294256, 17660272, 18822132, 19405764, 19519248, 19867806, 21511008, 21959154, 22178016, 22706064, 23179107, 24512544, 25096176, 25544322, 25874352, 25941384, 26490408, 29108646, 29278872, 29801709, 30905476, 32938731, 33267024, 34059096, 34588512, 35320544, 37644264, 38811528, 39038496, 39735612, 43918308, 45412128, 46358214, 50192352, 51088644, 51748704, 51882768, 52980816, 58217292, 58557744, 59603418, 61810952, 65877462, 66534048, 68118192, 69537321, 75288528, 77623056, 79471224, 87836616, 89405127, 92716428, 102177288, 103765536, 105961632, 116434584, 117115488, 119206836, 123621904, 131754924, 136236384, 139074642, 150577056, 155246112, 158942448, 175673232, 178810254, 185432856, 204354576, 208611963, 232869168, 238413672, 247243808, 263509848, 278149284, 317884896, 351346464, 357620508, 370865712, 408709152, 417223926, 465738336, 476827344, 527019696, 556298568, 625835889, 715241016, 741731424, 834447852, 953654688, 1054039392, 1112597136, 1251671778, 1430482032, 1668895704, 2225194272, 2503343556, 2860964064, 3337791408, 5006687112, 6675582816, 10013374224, 20026748448]

約数ペア:

[(1, 20026748448), (2, 10013374224), (3, 6675582816), (4, 5006687112), (6, 3337791408), (7, 2860964064), (8, 2503343556), (9, 2225194272), (12, 1668895704), (14, 1430482032), (16, 1251671778), (18, 1112597136), (19, 1054039392), (21, 953654688), (24, 834447852), (27, 741731424), (28, 715241016), (32, 625835889), (36, 556298568), (38, 527019696), (42, 476827344), (43, 465738336), (48, 417223926), (49, 408709152), (54, 370865712), (56, 357620508), (57, 351346464), (63, 317884896), (72, 278149284), (76, 263509848), (81, 247243808), (84, 238413672), (86, 232869168), (96, 208611963), (98, 204354576), (108, 185432856), (112, 178810254), (114, 175673232), (126, 158942448), (129, 155246112), (133, 150577056), (144, 139074642), (147, 136236384), (152, 131754924), (162, 123621904), (168, 119206836), (171, 117115488), (172, 116434584), (189, 105961632), (193, 103765536), (196, 102177288), (216, 92716428), (224, 89405127), (228, 87836616), (252, 79471224), (258, 77623056), (266, 75288528), (288, 69537321), (294, 68118192), (301, 66534048), (304, 65877462), (324, 61810952), (336, 59603418), (342, 58557744), (344, 58217292), (378, 52980816), (386, 51882768), (387, 51748704), (392, 51088644), (399, 50192352), (432, 46358214), (441, 45412128), (456, 43918308), (504, 39735612), (513, 39038496), (516, 38811528), (532, 37644264), (567, 35320544), (579, 34588512), (588, 34059096), (602, 33267024), (608, 32938731), (648, 30905476), (672, 29801709), (684, 29278872), (688, 29108646), (756, 26490408), (772, 25941384), (774, 25874352), (784, 25544322), (798, 25096176), (817, 24512544), (864, 23179107), (882, 22706064), (903, 22178016), (912, 21959154), (931, 21511008), (1008, 19867806), (1026, 19519248), (1032, 19405764), (1064, 18822132), (1134, 17660272), (1158, 17294256), (1161, 17249568), (1176, 17029548), (1197, 16730784), (1204, 16633512), (1296, 15452738), (1323, 15137376), (1351, 14823648), (1368, 14639436), (1376, 14554323), (1512, 13245204), (1539, 13012832), (1544, 12970692), (1548, 12937176), (1568, 12772161), (1596, 12548088), (1634, 12256272), (1737, 11529504), (1764, 11353032), (1806, 11089008), (1824, 10979577), (1862, 10755504), (2016, 9933903), (2052, 9759624), (2064, 9702882), (2107, 9504864), (2128, 9411066), (2268, 8830136), (2316, 8647128), (2322, 8624784), (2352, 8514774), (2394, 8365392), (2408, 8316756), (2451, 8170848), (2592, 7726369), (2646, 7568688), (2702, 7411824), (2709, 7392672), (2736, 7319718), (2793, 7170336), (3024, 6622602), (3078, 6506416), (3088, 6485346), (3096, 6468588), (3192, 6274044), (3268, 6128136), (3474, 5764752), (3483, 5749856), (3528, 5676516), (3591, 5576928), (3612, 5544504), (3667, 5461344), (3724, 5377752), (3969, 5045792), (4053, 4941216), (4104, 4879812), (4128, 4851441), (4214, 4752432), (4256, 4705533), (4536, 4415068), (4632, 4323564), (4644, 4312392), (4704, 4257387), (4788, 4182696), (4816, 4158378), (4902, 4085424), (5211, 3843168), (5292, 3784344), (5404, 3705912), (5418, 3696336), (5472, 3659859), (5586, 3585168), (5719, 3501792), (6048, 3311301), (6156, 3253208), (6176, 3242673), (6192, 3234294), (6321, 3168288), (6384, 3137022), (6536, 3064068), (6948, 2882376), (6966, 2874928), (7056, 2838258), (7182, 2788464), (7224, 2772252), (7334, 2730672), (7353, 2723616), (7448, 2688876), (7938, 2522896), (8106, 2470608), (8127, 2464224), (8208, 2439906), (8299, 2413152), (8379, 2390112), (8428, 2376216), (9072, 2207534), (9264, 2161782), (9288, 2156196), (9457, 2117664), (9576, 2091348), (9632, 2079189), (9804, 2042712), (10422, 1921584), (10584, 1892172), (10773, 1858976), (10808, 1852956), (10836, 1848168), (11001, 1820448), (11172, 1792584), (11438, 1750896), (12159, 1647072), (12312, 1626604), (12384, 1617147), (12642, 1584144), (12768, 1568511), (13072, 1532034), (13896, 1441188), (13932, 1437464), (14112, 1419129), (14364, 1394232), (14448, 1386126), (14668, 1365336), (14706, 1361808), (14896, 1344438), (15633, 1281056), (15876, 1261448), (16212, 1235304), (16254, 1232112), (16416, 1219953), (16598, 1206576), (16758, 1195056), (16856, 1188108), (17157, 1167264), (18144, 1103767), (18528, 1080891), (18576, 1078098), (18914, 1058832), (18963, 1056096), (19152, 1045674), (19608, 1021356), (20844, 960792), (21168, 946086), (21546, 929488), (21616, 926478), (21672, 924084), (22002, 910224), (22059, 907872), (22344, 896292), (22876, 875448), (24318, 823536), (24381, 821408), (24624, 813302), (24897, 804384), (25137, 796704), (25284, 792072), (25669, 780192), (26144, 766017), (27792, 720594), (27864, 718732), (28371, 705888), (28728, 697116), (28896, 693063), (29336, 682668), (29412, 680904), (29792, 672219), (31266, 640528), (31752, 630724), (32424, 617652), (32508, 616056), (33003, 606816), (33196, 603288), (33516, 597528), (33712, 594054), (34314, 583632), (36477, 549024), (37152, 539049), (37828, 529416), (37926, 528048), (38304, 522837), (39216, 510678), (40033, 500256), (41688, 480396), (42336, 473043), (43092, 464744), (43232, 463239), (43344, 462042), (44004, 455112), (44118, 453936), (44688, 448146), (45752, 437724), (48636, 411768), (48762, 410704), (49248, 406651), (49794, 402192), (50274, 398352), (50568, 396036), (51338, 390096), (51471, 389088), (55584, 360297), (55728, 359366), (56742, 352944), (56889, 352032), (57456, 348558), (58093, 344736), (58672, 341334), (58824, 340452), (62532, 320264), (63504, 315362), (64848, 308826), (65016, 308028), (66006, 303408), (66177, 302624), (66392, 301644), (67032, 298764), (67424, 297027), (68628, 291816), (72954, 274512), (74691, 268128), (75411, 265568), (75656, 264708), (75852, 264024), (77007, 260064), (78432, 255339), (80066, 250128), (83376, 240198), (85113, 235296), (86184, 232372), (86688, 231021), (88008, 227556), (88236, 226968), (89376, 224073), (91504, 218862), (97272, 205884), (97524, 205352), (99009, 202272), (99588, 201096), (100548, 199176), (101136, 198018), (102676, 195048), (102942, 194544), (109431, 183008), (111456, 179683), (113484, 176472), (113778, 176016), (114912, 174279), (116186, 172368), (117344, 170667), (117648, 170226), (120099, 166752), (125064, 160132), (127008, 157681), (129696, 154413), (130032, 154014), (132012, 151704), (132354, 151312), (132784, 150822), (134064, 149382), (137256, 145908)]