389095392

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{579011}}^1$

素因数の和:579031

約数の個数: 48

約数和(自身を含む): 1167288192

約数和(自身を除く): 778192800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 579011, 1158022, 1737033, 2316044, 3474066, 4053077, 4632088, 6948132, 8106154, 9264176, 12159231, 13896264, 16212308, 18528352, 24318462, 27792528, 32424616, 48636924, 55585056, 64849232, 97273848, 129698464, 194547696, 389095392]

約数ペア:

[(1, 389095392), (2, 194547696), (3, 129698464), (4, 97273848), (6, 64849232), (7, 55585056), (8, 48636924), (12, 32424616), (14, 27792528), (16, 24318462), (21, 18528352), (24, 16212308), (28, 13896264), (32, 12159231), (42, 9264176), (48, 8106154), (56, 6948132), (84, 4632088), (96, 4053077), (112, 3474066), (168, 2316044), (224, 1737033), (336, 1158022), (672, 579011)]