26666040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{701}}^1$

素因数の和:1032

約数の個数: 64

約数和(自身を含む): 80364960

約数和(自身を除く): 53698920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317, 634, 701, 951, 1268, 1402, 1585, 1902, 2103, 2536, 2804, 3170, 3505, 3804, 4206, 4755, 5608, 6340, 7010, 7608, 8412, 9510, 10515, 12680, 14020, 16824, 19020, 21030, 28040, 38040, 42060, 84120, 222217, 444434, 666651, 888868, 1111085, 1333302, 1777736, 2222170, 2666604, 3333255, 4444340, 5333208, 6666510, 8888680, 13333020, 26666040]

約数ペア:

[(1, 26666040), (2, 13333020), (3, 8888680), (4, 6666510), (5, 5333208), (6, 4444340), (8, 3333255), (10, 2666604), (12, 2222170), (15, 1777736), (20, 1333302), (24, 1111085), (30, 888868), (40, 666651), (60, 444434), (120, 222217), (317, 84120), (634, 42060), (701, 38040), (951, 28040), (1268, 21030), (1402, 19020), (1585, 16824), (1902, 14020), (2103, 12680), (2536, 10515), (2804, 9510), (3170, 8412), (3505, 7608), (3804, 7010), (4206, 6340), (4755, 5608)]