384457710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{140827}}^1$

素因数の和:140857

約数の個数: 64

約数和(自身を含む): 1135636992

約数和(自身を除く): 751179282

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 140827, 281654, 422481, 704135, 844962, 985789, 1408270, 1830751, 1971578, 2112405, 2957367, 3661502, 4224810, 4928945, 5492253, 5914734, 9153755, 9857890, 10984506, 12815257, 14786835, 18307510, 25630514, 27461265, 29573670, 38445771, 54922530, 64076285, 76891542, 128152570, 192228855, 384457710]

約数ペア:

[(1, 384457710), (2, 192228855), (3, 128152570), (5, 76891542), (6, 64076285), (7, 54922530), (10, 38445771), (13, 29573670), (14, 27461265), (15, 25630514), (21, 18307510), (26, 14786835), (30, 12815257), (35, 10984506), (39, 9857890), (42, 9153755), (65, 5914734), (70, 5492253), (78, 4928945), (91, 4224810), (105, 3661502), (130, 2957367), (182, 2112405), (195, 1971578), (210, 1830751), (273, 1408270), (390, 985789), (455, 844962), (546, 704135), (910, 422481), (1365, 281654), (2730, 140827)]