37909030

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 69984000

約数和(自身を除く): 32074970

約数列:

[1, 2, 5, 10, 71, 107, 142, 214, 355, 499, 535, 710, 998, 1070, 2495, 4990, 7597, 15194, 35429, 37985, 53393, 70858, 75970, 106786, 177145, 266965, 354290, 533930, 3790903, 7581806, 18954515, 37909030]

約数ペア:

[(1, 37909030), (2, 18954515), (5, 7581806), (10, 3790903), (71, 533930), (107, 354290), (142, 266965), (214, 177145), (355, 106786), (499, 75970), (535, 70858), (710, 53393), (998, 37985), (1070, 35429), (2495, 15194), (4990, 7597)]