380800770050

素因数分解:

$2^1\times 5^2\times {\mathrm{653}}^1\times {\mathrm{11663117}}^1$

素因数の和:11663782

約数の個数: 24

約数和(自身を含む): 709374162996

約数和(自身を除く): 328573392946

約数列:

[1, 2, 5, 10, 25, 50, 653, 1306, 3265, 6530, 16325, 32650, 11663117, 23326234, 58315585, 116631170, 291577925, 583155850, 7616015401, 15232030802, 38080077005, 76160154010, 190400385025, 380800770050]

約数ペア:

[(1, 380800770050), (2, 190400385025), (5, 76160154010), (10, 38080077005), (25, 15232030802), (50, 7616015401), (653, 583155850), (1306, 291577925), (3265, 116631170), (6530, 58315585), (16325, 23326234), (32650, 11663117)]