530964320

素因数分解:

$2^5\times 5^1\times {\mathrm{151}}^1\times {\mathrm{21977}}^1$

素因数の和:22143

約数の個数: 48

約数和(自身を含む): 1262767968

約数和(自身を除く): 731803648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 151, 160, 302, 604, 755, 1208, 1510, 2416, 3020, 4832, 6040, 12080, 21977, 24160, 43954, 87908, 109885, 175816, 219770, 351632, 439540, 703264, 879080, 1758160, 3318527, 3516320, 6637054, 13274108, 16592635, 26548216, 33185270, 53096432, 66370540, 106192864, 132741080, 265482160, 530964320]

約数ペア:

[(1, 530964320), (2, 265482160), (4, 132741080), (5, 106192864), (8, 66370540), (10, 53096432), (16, 33185270), (20, 26548216), (32, 16592635), (40, 13274108), (80, 6637054), (151, 3516320), (160, 3318527), (302, 1758160), (604, 879080), (755, 703264), (1208, 439540), (1510, 351632), (2416, 219770), (3020, 175816), (4832, 109885), (6040, 87908), (12080, 43954), (21977, 24160)]