125071664

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2617}}^1$

素因数の和:2757

約数の個数: 40

約数和(自身を含む): 253212960

約数和(自身を除く): 128141296

約数列:

[1, 2, 4, 8, 16, 29, 58, 103, 116, 206, 232, 412, 464, 824, 1648, 2617, 2987, 5234, 5974, 10468, 11948, 20936, 23896, 41872, 47792, 75893, 151786, 269551, 303572, 539102, 607144, 1078204, 1214288, 2156408, 4312816, 7816979, 15633958, 31267916, 62535832, 125071664]

約数ペア:

[(1, 125071664), (2, 62535832), (4, 31267916), (8, 15633958), (16, 7816979), (29, 4312816), (58, 2156408), (103, 1214288), (116, 1078204), (206, 607144), (232, 539102), (412, 303572), (464, 269551), (824, 151786), (1648, 75893), (2617, 47792), (2987, 41872), (5234, 23896), (5974, 20936), (10468, 11948)]