676970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 1468800

約数和(自身を除く): 791830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 509, 665, 1018, 1330, 2545, 3563, 5090, 7126, 9671, 17815, 19342, 35630, 48355, 67697, 96710, 135394, 338485, 676970]

約数ペア:

[(1, 676970), (2, 338485), (5, 135394), (7, 96710), (10, 67697), (14, 48355), (19, 35630), (35, 19342), (38, 17815), (70, 9671), (95, 7126), (133, 5090), (190, 3563), (266, 2545), (509, 1330), (665, 1018)]