7136071840

素因数分解:

$2^5\times 5^1\times {\mathrm{1699}}^1\times {\mathrm{26251}}^1$

素因数の和:27965

約数の個数: 48

約数和(自身を含む): 16869535200

約数和(自身を除く): 9733463360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1699, 3398, 6796, 8495, 13592, 16990, 26251, 27184, 33980, 52502, 54368, 67960, 105004, 131255, 135920, 210008, 262510, 271840, 420016, 525020, 840032, 1050040, 2100080, 4200160, 44600449, 89200898, 178401796, 223002245, 356803592, 446004490, 713607184, 892008980, 1427214368, 1784017960, 3568035920, 7136071840]

約数ペア:

[(1, 7136071840), (2, 3568035920), (4, 1784017960), (5, 1427214368), (8, 892008980), (10, 713607184), (16, 446004490), (20, 356803592), (32, 223002245), (40, 178401796), (80, 89200898), (160, 44600449), (1699, 4200160), (3398, 2100080), (6796, 1050040), (8495, 840032), (13592, 525020), (16990, 420016), (26251, 271840), (27184, 262510), (33980, 210008), (52502, 135920), (54368, 131255), (67960, 105004)]