371301970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1\times {\mathrm{2557}}^1$

素因数の和:3694

約数の個数: 32

約数和(自身を含む): 720680688

約数和(自身を除く): 349378718

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1117, 2234, 2557, 5114, 5585, 11170, 12785, 14521, 25570, 29042, 33241, 66482, 72605, 145210, 166205, 332410, 2856169, 5712338, 14280845, 28561690, 37130197, 74260394, 185650985, 371301970]

約数ペア:

[(1, 371301970), (2, 185650985), (5, 74260394), (10, 37130197), (13, 28561690), (26, 14280845), (65, 5712338), (130, 2856169), (1117, 332410), (2234, 166205), (2557, 145210), (5114, 72605), (5585, 66482), (11170, 33241), (12785, 29042), (14521, 25570)]