3832161920

素因数分解:

$2^7\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127399}}^1$

素因数の和:127465

約数の個数: 64

約数和(自身を含む): 9356256000

約数和(自身を除く): 5524094080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 320, 376, 470, 640, 752, 940, 1504, 1880, 3008, 3760, 6016, 7520, 15040, 30080, 127399, 254798, 509596, 636995, 1019192, 1273990, 2038384, 2547980, 4076768, 5095960, 5987753, 8153536, 10191920, 11975506, 16307072, 20383840, 23951012, 29938765, 40767680, 47902024, 59877530, 81535360, 95804048, 119755060, 191608096, 239510120, 383216192, 479020240, 766432384, 958040480, 1916080960, 3832161920]

約数ペア:

[(1, 3832161920), (2, 1916080960), (4, 958040480), (5, 766432384), (8, 479020240), (10, 383216192), (16, 239510120), (20, 191608096), (32, 119755060), (40, 95804048), (47, 81535360), (64, 59877530), (80, 47902024), (94, 40767680), (128, 29938765), (160, 23951012), (188, 20383840), (235, 16307072), (320, 11975506), (376, 10191920), (470, 8153536), (640, 5987753), (752, 5095960), (940, 4076768), (1504, 2547980), (1880, 2038384), (3008, 1273990), (3760, 1019192), (6016, 636995), (7520, 509596), (15040, 254798), (30080, 127399)]