469628120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{5981}}^1$

素因数の和:6156

約数の個数: 64

約数和(自身を含む): 1145672640

約数和(自身を除く): 676044520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 151, 260, 302, 520, 604, 755, 1208, 1510, 1963, 3020, 3926, 5981, 6040, 7852, 9815, 11962, 15704, 19630, 23924, 29905, 39260, 47848, 59810, 77753, 78520, 119620, 155506, 239240, 311012, 388765, 622024, 777530, 903131, 1555060, 1806262, 3110120, 3612524, 4515655, 7225048, 9031310, 11740703, 18062620, 23481406, 36125240, 46962812, 58703515, 93925624, 117407030, 234814060, 469628120]

約数ペア:

[(1, 469628120), (2, 234814060), (4, 117407030), (5, 93925624), (8, 58703515), (10, 46962812), (13, 36125240), (20, 23481406), (26, 18062620), (40, 11740703), (52, 9031310), (65, 7225048), (104, 4515655), (130, 3612524), (151, 3110120), (260, 1806262), (302, 1555060), (520, 903131), (604, 777530), (755, 622024), (1208, 388765), (1510, 311012), (1963, 239240), (3020, 155506), (3926, 119620), (5981, 78520), (6040, 77753), (7852, 59810), (9815, 47848), (11962, 39260), (15704, 29905), (19630, 23924)]