17122170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1087

約数の個数: 64

約数和(自身を含む): 45327744

約数和(自身を除く): 28205574

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1021, 1118, 1290, 1677, 2042, 2795, 3063, 3354, 5105, 5590, 6126, 8385, 10210, 13273, 15315, 16770, 26546, 30630, 39819, 43903, 66365, 79638, 87806, 131709, 132730, 199095, 219515, 263418, 398190, 439030, 570739, 658545, 1141478, 1317090, 1712217, 2853695, 3424434, 5707390, 8561085, 17122170]

約数ペア:

[(1, 17122170), (2, 8561085), (3, 5707390), (5, 3424434), (6, 2853695), (10, 1712217), (13, 1317090), (15, 1141478), (26, 658545), (30, 570739), (39, 439030), (43, 398190), (65, 263418), (78, 219515), (86, 199095), (129, 132730), (130, 131709), (195, 87806), (215, 79638), (258, 66365), (390, 43903), (430, 39819), (559, 30630), (645, 26546), (1021, 16770), (1118, 15315), (1290, 13273), (1677, 10210), (2042, 8385), (2795, 6126), (3063, 5590), (3354, 5105)]