13302656570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{68581}}^1$

素因数の和:68775

約数の個数: 64

約数和(自身を含む): 29153385216

約数和(自身を除く): 15850728646

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 163, 170, 238, 326, 595, 815, 1141, 1190, 1630, 2282, 2771, 5542, 5705, 11410, 13855, 19397, 27710, 38794, 68581, 96985, 137162, 193970, 342905, 480067, 685810, 960134, 1165877, 2331754, 2400335, 4800670, 5829385, 8161139, 11178703, 11658770, 16322278, 22357406, 40805695, 55893515, 78250921, 81611390, 111787030, 156501842, 190037951, 380075902, 391254605, 782509210, 950189755, 1330265657, 1900379510, 2660531314, 6651328285, 13302656570]

約数ペア:

[(1, 13302656570), (2, 6651328285), (5, 2660531314), (7, 1900379510), (10, 1330265657), (14, 950189755), (17, 782509210), (34, 391254605), (35, 380075902), (70, 190037951), (85, 156501842), (119, 111787030), (163, 81611390), (170, 78250921), (238, 55893515), (326, 40805695), (595, 22357406), (815, 16322278), (1141, 11658770), (1190, 11178703), (1630, 8161139), (2282, 5829385), (2771, 4800670), (5542, 2400335), (5705, 2331754), (11410, 1165877), (13855, 960134), (19397, 685810), (27710, 480067), (38794, 342905), (68581, 193970), (96985, 137162)]