39462100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:337

約数の個数: 72

約数和(自身を含む): 91869120

約数和(自身を除く): 52407020

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 139, 167, 170, 278, 334, 340, 425, 556, 668, 695, 835, 850, 1390, 1670, 1700, 2363, 2780, 2839, 3340, 3475, 4175, 4726, 5678, 6950, 8350, 9452, 11356, 11815, 13900, 14195, 16700, 23213, 23630, 28390, 46426, 47260, 56780, 59075, 70975, 92852, 116065, 118150, 141950, 232130, 236300, 283900, 394621, 464260, 580325, 789242, 1160650, 1578484, 1973105, 2321300, 3946210, 7892420, 9865525, 19731050, 39462100]

約数ペア:

[(1, 39462100), (2, 19731050), (4, 9865525), (5, 7892420), (10, 3946210), (17, 2321300), (20, 1973105), (25, 1578484), (34, 1160650), (50, 789242), (68, 580325), (85, 464260), (100, 394621), (139, 283900), (167, 236300), (170, 232130), (278, 141950), (334, 118150), (340, 116065), (425, 92852), (556, 70975), (668, 59075), (695, 56780), (835, 47260), (850, 46426), (1390, 28390), (1670, 23630), (1700, 23213), (2363, 16700), (2780, 14195), (2839, 13900), (3340, 11815), (3475, 11356), (4175, 9452), (4726, 8350), (5678, 6950)]