339627133696

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{176161}}^1$

素因数の和:176637

約数の個数: 72

約数和(自身を含む): 719430105744

約数和(自身を除く): 379802972048

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 443, 544, 886, 1088, 1772, 2176, 3544, 4352, 7088, 7531, 14176, 15062, 28352, 30124, 56704, 60248, 113408, 120496, 176161, 240992, 352322, 481984, 704644, 963968, 1409288, 1927936, 2818576, 2994737, 5637152, 5989474, 11274304, 11978948, 22548608, 23957896, 45097216, 47915792, 78039323, 95831584, 156078646, 191663168, 312157292, 383326336, 624314584, 766652672, 1248629168, 1326668491, 2497258336, 2653336982, 4994516672, 5306673964, 9989033344, 10613347928, 19978066688, 21226695856, 42453391712, 84906783424, 169813566848, 339627133696]

約数ペア:

[(1, 339627133696), (2, 169813566848), (4, 84906783424), (8, 42453391712), (16, 21226695856), (17, 19978066688), (32, 10613347928), (34, 9989033344), (64, 5306673964), (68, 4994516672), (128, 2653336982), (136, 2497258336), (256, 1326668491), (272, 1248629168), (443, 766652672), (544, 624314584), (886, 383326336), (1088, 312157292), (1772, 191663168), (2176, 156078646), (3544, 95831584), (4352, 78039323), (7088, 47915792), (7531, 45097216), (14176, 23957896), (15062, 22548608), (28352, 11978948), (30124, 11274304), (56704, 5989474), (60248, 5637152), (113408, 2994737), (120496, 2818576), (176161, 1927936), (240992, 1409288), (352322, 963968), (481984, 704644)]