8242510160

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{682327}}^1$

素因数の和:682491

約数の個数: 40

約数和(自身を含む): 19290777216

約数和(自身を除く): 11048267056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 1208, 1510, 2416, 3020, 6040, 12080, 682327, 1364654, 2729308, 3411635, 5458616, 6823270, 10917232, 13646540, 27293080, 54586160, 103031377, 206062754, 412125508, 515156885, 824251016, 1030313770, 1648502032, 2060627540, 4121255080, 8242510160]

約数ペア:

[(1, 8242510160), (2, 4121255080), (4, 2060627540), (5, 1648502032), (8, 1030313770), (10, 824251016), (16, 515156885), (20, 412125508), (40, 206062754), (80, 103031377), (151, 54586160), (302, 27293080), (604, 13646540), (755, 10917232), (1208, 6823270), (1510, 5458616), (2416, 3411635), (3020, 2729308), (6040, 1364654), (12080, 682327)]