7980528

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3137}}^1$

素因数の和:3201

約数の個数: 40

約数和(自身を含む): 21012048

約数和(自身を除く): 13031520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 3137, 6274, 9411, 12548, 18822, 25096, 37644, 50192, 75288, 150576, 166261, 332522, 498783, 665044, 997566, 1330088, 1995132, 2660176, 3990264, 7980528]

約数ペア:

[(1, 7980528), (2, 3990264), (3, 2660176), (4, 1995132), (6, 1330088), (8, 997566), (12, 665044), (16, 498783), (24, 332522), (48, 166261), (53, 150576), (106, 75288), (159, 50192), (212, 37644), (318, 25096), (424, 18822), (636, 12548), (848, 9411), (1272, 6274), (2544, 3137)]