140179584

素因数分解:

$2^7\times 3^1\times {\mathrm{223}}^1\times {\mathrm{1637}}^1$

素因数の和:1877

約数の個数: 64

約数和(自身を含む): 374250240

約数和(自身を除く): 234070656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 223, 384, 446, 669, 892, 1338, 1637, 1784, 2676, 3274, 3568, 4911, 5352, 6548, 7136, 9822, 10704, 13096, 14272, 19644, 21408, 26192, 28544, 39288, 42816, 52384, 78576, 85632, 104768, 157152, 209536, 314304, 365051, 628608, 730102, 1095153, 1460204, 2190306, 2920408, 4380612, 5840816, 8761224, 11681632, 17522448, 23363264, 35044896, 46726528, 70089792, 140179584]

約数ペア:

[(1, 140179584), (2, 70089792), (3, 46726528), (4, 35044896), (6, 23363264), (8, 17522448), (12, 11681632), (16, 8761224), (24, 5840816), (32, 4380612), (48, 2920408), (64, 2190306), (96, 1460204), (128, 1095153), (192, 730102), (223, 628608), (384, 365051), (446, 314304), (669, 209536), (892, 157152), (1338, 104768), (1637, 85632), (1784, 78576), (2676, 52384), (3274, 42816), (3568, 39288), (4911, 28544), (5352, 26192), (6548, 21408), (7136, 19644), (9822, 14272), (10704, 13096)]