64393811328

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{50647}}^1$

素因数の和:50725

約数の個数: 256

約数和(自身を含む): 218215895040

約数和(自身を除く): 153822083712

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 43, 44, 48, 56, 64, 66, 77, 84, 86, 88, 96, 112, 128, 129, 132, 154, 168, 172, 176, 192, 224, 231, 258, 264, 301, 308, 336, 344, 352, 384, 448, 462, 473, 516, 528, 602, 616, 672, 688, 704, 896, 903, 924, 946, 1032, 1056, 1204, 1232, 1344, 1376, 1408, 1419, 1806, 1848, 1892, 2064, 2112, 2408, 2464, 2688, 2752, 2838, 3311, 3612, 3696, 3784, 4128, 4224, 4816, 4928, 5504, 5676, 6622, 7224, 7392, 7568, 8256, 9632, 9856, 9933, 11352, 13244, 14448, 14784, 15136, 16512, 19264, 19866, 22704, 26488, 28896, 29568, 30272, 38528, 39732, 45408, 50647, 52976, 57792, 60544, 79464, 90816, 101294, 105952, 115584, 151941, 158928, 181632, 202588, 211904, 303882, 317856, 354529, 405176, 423808, 557117, 607764, 635712, 709058, 810352, 1063587, 1114234, 1215528, 1271424, 1418116, 1620704, 1671351, 2127174, 2177821, 2228468, 2431056, 2836232, 3241408, 3342702, 3899819, 4254348, 4355642, 4456936, 4862112, 5672464, 6482816, 6533463, 6685404, 7799638, 8508696, 8711284, 8913872, 9724224, 11344928, 11699457, 13066926, 13370808, 15244747, 15599276, 17017392, 17422568, 17827744, 19448448, 22689856, 23398914, 23956031, 26133852, 26741616, 30489494, 31198552, 34034784, 34845136, 35655488, 45379712, 45734241, 46797828, 47912062, 52267704, 53483232, 60978988, 62397104, 68069568, 69690272, 71310976, 71868093, 91468482, 93595656, 95824124, 104535408, 106966464, 121957976, 124794208, 136139136, 139380544, 143736186, 167692217, 182936964, 187191312, 191648248, 209070816, 213932928, 243915952, 249588416, 278761088, 287472372, 335384434, 365873928, 374382624, 383296496, 418141632, 487831904, 499176832, 503076651, 574944744, 670768868, 731747856, 748765248, 766592992, 836283264, 975663808, 1006153302, 1149889488, 1341537736, 1463495712, 1497530496, 1533185984, 1951327616, 2012306604, 2299778976, 2683075472, 2926991424, 3066371968, 4024613208, 4599557952, 5366150944, 5853982848, 8049226416, 9199115904, 10732301888, 16098452832, 21464603776, 32196905664, 64393811328]

約数ペア:

[(1, 64393811328), (2, 32196905664), (3, 21464603776), (4, 16098452832), (6, 10732301888), (7, 9199115904), (8, 8049226416), (11, 5853982848), (12, 5366150944), (14, 4599557952), (16, 4024613208), (21, 3066371968), (22, 2926991424), (24, 2683075472), (28, 2299778976), (32, 2012306604), (33, 1951327616), (42, 1533185984), (43, 1497530496), (44, 1463495712), (48, 1341537736), (56, 1149889488), (64, 1006153302), (66, 975663808), (77, 836283264), (84, 766592992), (86, 748765248), (88, 731747856), (96, 670768868), (112, 574944744), (128, 503076651), (129, 499176832), (132, 487831904), (154, 418141632), (168, 383296496), (172, 374382624), (176, 365873928), (192, 335384434), (224, 287472372), (231, 278761088), (258, 249588416), (264, 243915952), (301, 213932928), (308, 209070816), (336, 191648248), (344, 187191312), (352, 182936964), (384, 167692217), (448, 143736186), (462, 139380544), (473, 136139136), (516, 124794208), (528, 121957976), (602, 106966464), (616, 104535408), (672, 95824124), (688, 93595656), (704, 91468482), (896, 71868093), (903, 71310976), (924, 69690272), (946, 68069568), (1032, 62397104), (1056, 60978988), (1204, 53483232), (1232, 52267704), (1344, 47912062), (1376, 46797828), (1408, 45734241), (1419, 45379712), (1806, 35655488), (1848, 34845136), (1892, 34034784), (2064, 31198552), (2112, 30489494), (2408, 26741616), (2464, 26133852), (2688, 23956031), (2752, 23398914), (2838, 22689856), (3311, 19448448), (3612, 17827744), (3696, 17422568), (3784, 17017392), (4128, 15599276), (4224, 15244747), (4816, 13370808), (4928, 13066926), (5504, 11699457), (5676, 11344928), (6622, 9724224), (7224, 8913872), (7392, 8711284), (7568, 8508696), (8256, 7799638), (9632, 6685404), (9856, 6533463), (9933, 6482816), (11352, 5672464), (13244, 4862112), (14448, 4456936), (14784, 4355642), (15136, 4254348), (16512, 3899819), (19264, 3342702), (19866, 3241408), (22704, 2836232), (26488, 2431056), (28896, 2228468), (29568, 2177821), (30272, 2127174), (38528, 1671351), (39732, 1620704), (45408, 1418116), (50647, 1271424), (52976, 1215528), (57792, 1114234), (60544, 1063587), (79464, 810352), (90816, 709058), (101294, 635712), (105952, 607764), (115584, 557117), (151941, 423808), (158928, 405176), (181632, 354529), (202588, 317856), (211904, 303882)]