101018510

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 192072384

約数和(自身を除く): 91053874

約数列:

[1, 2, 5, 10, 37, 47, 74, 94, 157, 185, 235, 314, 370, 470, 785, 1369, 1570, 1739, 2738, 3478, 5809, 6845, 7379, 8695, 11618, 13690, 14758, 17390, 29045, 36895, 58090, 64343, 73790, 128686, 214933, 273023, 321715, 429866, 546046, 643430, 1074665, 1365115, 2149330, 2730230, 10101851, 20203702, 50509255, 101018510]

約数ペア:

[(1, 101018510), (2, 50509255), (5, 20203702), (10, 10101851), (37, 2730230), (47, 2149330), (74, 1365115), (94, 1074665), (157, 643430), (185, 546046), (235, 429866), (314, 321715), (370, 273023), (470, 214933), (785, 128686), (1369, 73790), (1570, 64343), (1739, 58090), (2738, 36895), (3478, 29045), (5809, 17390), (6845, 14758), (7379, 13690), (8695, 11618)]