4007150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{107}}^2$

素因数の和:233

約数の個数: 36

約数和(自身を含む): 8598408

約数和(自身を除く): 4591258

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 107, 175, 214, 350, 535, 749, 1070, 1498, 2675, 3745, 5350, 7490, 11449, 18725, 22898, 37450, 57245, 80143, 114490, 160286, 286225, 400715, 572450, 801430, 2003575, 4007150]

約数ペア:

[(1, 4007150), (2, 2003575), (5, 801430), (7, 572450), (10, 400715), (14, 286225), (25, 160286), (35, 114490), (50, 80143), (70, 57245), (107, 37450), (175, 22898), (214, 18725), (350, 11449), (535, 7490), (749, 5350), (1070, 3745), (1498, 2675)]