663012456

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1\times {\mathrm{1033}}^1$

素因数の和:1658

約数の個数: 64

約数和(自身を含む): 1697414400

約数和(自身を除く): 1034401944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 569, 1033, 1128, 1138, 1707, 2066, 2276, 3099, 3414, 4132, 4552, 6198, 6828, 8264, 12396, 13656, 24792, 26743, 48551, 53486, 80229, 97102, 106972, 145653, 160458, 194204, 213944, 291306, 320916, 388408, 582612, 587777, 641832, 1165224, 1175554, 1763331, 2351108, 3526662, 4702216, 7053324, 14106648, 27625519, 55251038, 82876557, 110502076, 165753114, 221004152, 331506228, 663012456]

約数ペア:

[(1, 663012456), (2, 331506228), (3, 221004152), (4, 165753114), (6, 110502076), (8, 82876557), (12, 55251038), (24, 27625519), (47, 14106648), (94, 7053324), (141, 4702216), (188, 3526662), (282, 2351108), (376, 1763331), (564, 1175554), (569, 1165224), (1033, 641832), (1128, 587777), (1138, 582612), (1707, 388408), (2066, 320916), (2276, 291306), (3099, 213944), (3414, 194204), (4132, 160458), (4552, 145653), (6198, 106972), (6828, 97102), (8264, 80229), (12396, 53486), (13656, 48551), (24792, 26743)]