15190595456

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{271571}}^1$

素因数の和:271627

約数の個数: 64

約数和(自身を含む): 33240412800

約数和(自身を除く): 18049817344

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 304, 368, 437, 608, 736, 874, 1216, 1472, 1748, 2432, 2944, 3496, 6992, 13984, 27968, 55936, 271571, 543142, 1086284, 2172568, 4345136, 5159849, 6246133, 8690272, 10319698, 12492266, 17380544, 20639396, 24984532, 34761088, 41278792, 49969064, 82557584, 99938128, 118676527, 165115168, 199876256, 237353054, 330230336, 399752512, 474706108, 660460672, 799505024, 949412216, 1898824432, 3797648864, 7595297728, 15190595456]

約数ペア:

[(1, 15190595456), (2, 7595297728), (4, 3797648864), (8, 1898824432), (16, 949412216), (19, 799505024), (23, 660460672), (32, 474706108), (38, 399752512), (46, 330230336), (64, 237353054), (76, 199876256), (92, 165115168), (128, 118676527), (152, 99938128), (184, 82557584), (304, 49969064), (368, 41278792), (437, 34761088), (608, 24984532), (736, 20639396), (874, 17380544), (1216, 12492266), (1472, 10319698), (1748, 8690272), (2432, 6246133), (2944, 5159849), (3496, 4345136), (6992, 2172568), (13984, 1086284), (27968, 543142), (55936, 271571)]