117747680

素因数分解:

$2^5\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3853}}^1$

素因数の和:4059

約数の個数: 48

約数和(自身を含む): 279707904

約数和(自身を除く): 161960224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 191, 382, 764, 955, 1528, 1910, 3056, 3820, 3853, 6112, 7640, 7706, 15280, 15412, 19265, 30560, 30824, 38530, 61648, 77060, 123296, 154120, 308240, 616480, 735923, 1471846, 2943692, 3679615, 5887384, 7359230, 11774768, 14718460, 23549536, 29436920, 58873840, 117747680]

約数ペア:

[(1, 117747680), (2, 58873840), (4, 29436920), (5, 23549536), (8, 14718460), (10, 11774768), (16, 7359230), (20, 5887384), (32, 3679615), (40, 2943692), (80, 1471846), (160, 735923), (191, 616480), (382, 308240), (764, 154120), (955, 123296), (1528, 77060), (1910, 61648), (3056, 38530), (3820, 30824), (3853, 30560), (6112, 19265), (7640, 15412), (7706, 15280)]