40160291255

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{191}}^2\times {\mathrm{443}}^1$

素因数の和:908

約数の個数: 48

約数和(自身を含む): 56273398272

約数和(自身を除く): 16113107017

約数列:

[1, 5, 7, 35, 71, 191, 355, 443, 497, 955, 1337, 2215, 2485, 3101, 6685, 13561, 15505, 31453, 36481, 67805, 84613, 94927, 157265, 182405, 220171, 255367, 423065, 474635, 592291, 1100855, 1276835, 2590151, 2961455, 6007523, 12950755, 16161083, 18131057, 30037615, 42052661, 80805415, 90655285, 113127581, 210263305, 565637905, 1147436893, 5737184465, 8032058251, 40160291255]

約数ペア:

[(1, 40160291255), (5, 8032058251), (7, 5737184465), (35, 1147436893), (71, 565637905), (191, 210263305), (355, 113127581), (443, 90655285), (497, 80805415), (955, 42052661), (1337, 30037615), (2215, 18131057), (2485, 16161083), (3101, 12950755), (6685, 6007523), (13561, 2961455), (15505, 2590151), (31453, 1276835), (36481, 1100855), (67805, 592291), (84613, 474635), (94927, 423065), (157265, 255367), (182405, 220171)]