1245173625558

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{479}}^1\times {\mathrm{757}}^1\times {\mathrm{2687}}^1$

素因数の和:4002

約数の個数: 96

約数和(自身を含む): 2746229391360

約数和(自身を除く): 1501055765802

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 479, 639, 757, 958, 1278, 1437, 1514, 2271, 2687, 2874, 4311, 4542, 5374, 6813, 8061, 8622, 13626, 16122, 24183, 34009, 48366, 53747, 68018, 102027, 107494, 161241, 190777, 204054, 306081, 322482, 362603, 381554, 483723, 572331, 612162, 725206, 967446, 1087809, 1144662, 1287073, 1716993, 2034059, 2175618, 2574146, 3263427, 3433986, 3861219, 4068118, 6102177, 6526854, 7722438, 11583657, 12204354, 18306531, 23167314, 25744813, 36613062, 51489626, 77234439, 91382183, 144418189, 154468878, 182764366, 231703317, 274146549, 288836378, 433254567, 463406634, 548293098, 822439647, 866509134, 974314261, 1299763701, 1644879294, 1948628522, 2599527402, 2922942783, 5845885566, 8768828349, 17537656698, 69176312531, 138352625062, 207528937593, 415057875186, 622586812779, 1245173625558]

約数ペア:

[(1, 1245173625558), (2, 622586812779), (3, 415057875186), (6, 207528937593), (9, 138352625062), (18, 69176312531), (71, 17537656698), (142, 8768828349), (213, 5845885566), (426, 2922942783), (479, 2599527402), (639, 1948628522), (757, 1644879294), (958, 1299763701), (1278, 974314261), (1437, 866509134), (1514, 822439647), (2271, 548293098), (2687, 463406634), (2874, 433254567), (4311, 288836378), (4542, 274146549), (5374, 231703317), (6813, 182764366), (8061, 154468878), (8622, 144418189), (13626, 91382183), (16122, 77234439), (24183, 51489626), (34009, 36613062), (48366, 25744813), (53747, 23167314), (68018, 18306531), (102027, 12204354), (107494, 11583657), (161241, 7722438), (190777, 6526854), (204054, 6102177), (306081, 4068118), (322482, 3861219), (362603, 3433986), (381554, 3263427), (483723, 2574146), (572331, 2175618), (612162, 2034059), (725206, 1716993), (967446, 1287073), (1087809, 1144662)]