831569397130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1091}}^1\times {\mathrm{63149}}^1$

素因数の和:64335

約数の個数: 64

約数和(自身を含む): 1608694214400

約数和(自身を除く): 777124817270

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1091, 1207, 2182, 2414, 5455, 6035, 10910, 12070, 18547, 37094, 63149, 77461, 92735, 126298, 154922, 185470, 315745, 387305, 631490, 774610, 1073533, 1316837, 2147066, 2633674, 4483579, 5367665, 6584185, 8967158, 10735330, 13168370, 22417895, 44835790, 68895559, 76220843, 137791118, 152441686, 344477795, 381104215, 688955590, 762208430, 1171224503, 2342449006, 4891584689, 5856122515, 9783169378, 11712245030, 24457923445, 48915846890, 83156939713, 166313879426, 415784698565, 831569397130]

約数ペア:

[(1, 831569397130), (2, 415784698565), (5, 166313879426), (10, 83156939713), (17, 48915846890), (34, 24457923445), (71, 11712245030), (85, 9783169378), (142, 5856122515), (170, 4891584689), (355, 2342449006), (710, 1171224503), (1091, 762208430), (1207, 688955590), (2182, 381104215), (2414, 344477795), (5455, 152441686), (6035, 137791118), (10910, 76220843), (12070, 68895559), (18547, 44835790), (37094, 22417895), (63149, 13168370), (77461, 10735330), (92735, 8967158), (126298, 6584185), (154922, 5367665), (185470, 4483579), (315745, 2633674), (387305, 2147066), (631490, 1316837), (774610, 1073533)]