40374000898

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3449}}^1\times {\mathrm{10859}}^1$

素因数の和:14335

約数の個数: 48

約数和(自身を含む): 76882284000

約数和(自身を除く): 36508283102

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 3449, 6898, 10859, 21718, 24143, 37939, 48286, 75878, 76013, 119449, 152026, 169001, 238898, 265573, 338002, 531146, 532091, 836143, 1064182, 1672286, 1859011, 3718022, 5853001, 11706002, 37452691, 74905382, 262168837, 411979601, 524337674, 823959202, 1835181859, 2883857207, 3670363718, 5767714414, 20187000449, 40374000898]

約数ペア:

[(1, 40374000898), (2, 20187000449), (7, 5767714414), (11, 3670363718), (14, 2883857207), (22, 1835181859), (49, 823959202), (77, 524337674), (98, 411979601), (154, 262168837), (539, 74905382), (1078, 37452691), (3449, 11706002), (6898, 5853001), (10859, 3718022), (21718, 1859011), (24143, 1672286), (37939, 1064182), (48286, 836143), (75878, 532091), (76013, 531146), (119449, 338002), (152026, 265573), (169001, 238898)]