69958630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 150478848

約数和(自身を除く): 80520218

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 103, 155, 206, 217, 310, 313, 434, 515, 626, 721, 1030, 1085, 1442, 1565, 2170, 2191, 3130, 3193, 3605, 4382, 6386, 7210, 9703, 10955, 15965, 19406, 21910, 22351, 31930, 32239, 44702, 48515, 64478, 67921, 97030, 111755, 135842, 161195, 223510, 225673, 322390, 339605, 451346, 679210, 999409, 1128365, 1998818, 2256730, 4997045, 6995863, 9994090, 13991726, 34979315, 69958630]

約数ペア:

[(1, 69958630), (2, 34979315), (5, 13991726), (7, 9994090), (10, 6995863), (14, 4997045), (31, 2256730), (35, 1998818), (62, 1128365), (70, 999409), (103, 679210), (155, 451346), (206, 339605), (217, 322390), (310, 225673), (313, 223510), (434, 161195), (515, 135842), (626, 111755), (721, 97030), (1030, 67921), (1085, 64478), (1442, 48515), (1565, 44702), (2170, 32239), (2191, 31930), (3130, 22351), (3193, 21910), (3605, 19406), (4382, 15965), (6386, 10955), (7210, 9703)]