310021608

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{1637}}^1$

素因数の和:2266

約数の個数: 64

約数和(自身を含む): 836559360

約数和(自身を除く): 526537752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 607, 1214, 1637, 1821, 2428, 3274, 3642, 4856, 4911, 6548, 7284, 7891, 9822, 13096, 14568, 15782, 19644, 21281, 23673, 31564, 39288, 42562, 47346, 63128, 63843, 85124, 94692, 127686, 170248, 189384, 255372, 510744, 993659, 1987318, 2980977, 3974636, 5961954, 7949272, 11923908, 12917567, 23847816, 25835134, 38752701, 51670268, 77505402, 103340536, 155010804, 310021608]

約数ペア:

[(1, 310021608), (2, 155010804), (3, 103340536), (4, 77505402), (6, 51670268), (8, 38752701), (12, 25835134), (13, 23847816), (24, 12917567), (26, 11923908), (39, 7949272), (52, 5961954), (78, 3974636), (104, 2980977), (156, 1987318), (312, 993659), (607, 510744), (1214, 255372), (1637, 189384), (1821, 170248), (2428, 127686), (3274, 94692), (3642, 85124), (4856, 63843), (4911, 63128), (6548, 47346), (7284, 42562), (7891, 39288), (9822, 31564), (13096, 23673), (14568, 21281), (15782, 19644)]