401292888

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{1747}}^1$

素因数の和:2336

約数の個数: 64

約数和(自身を含む): 1064741760

約数和(自身を除く): 663448872

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 563, 1126, 1689, 1747, 2252, 3378, 3494, 4504, 5241, 6756, 6988, 9571, 10482, 13512, 13976, 19142, 20964, 28713, 29699, 38284, 41928, 57426, 59398, 76568, 89097, 114852, 118796, 178194, 229704, 237592, 356388, 712776, 983561, 1967122, 2950683, 3934244, 5901366, 7868488, 11802732, 16720537, 23605464, 33441074, 50161611, 66882148, 100323222, 133764296, 200646444, 401292888]

約数ペア:

[(1, 401292888), (2, 200646444), (3, 133764296), (4, 100323222), (6, 66882148), (8, 50161611), (12, 33441074), (17, 23605464), (24, 16720537), (34, 11802732), (51, 7868488), (68, 5901366), (102, 3934244), (136, 2950683), (204, 1967122), (408, 983561), (563, 712776), (1126, 356388), (1689, 237592), (1747, 229704), (2252, 178194), (3378, 118796), (3494, 114852), (4504, 89097), (5241, 76568), (6756, 59398), (6988, 57426), (9571, 41928), (10482, 38284), (13512, 29699), (13976, 28713), (19142, 20964)]