492871106

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3251}}^1$

素因数の和:3304

約数の個数: 64

約数和(自身を含む): 983404800

約数和(自身を除く): 490533694

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 91, 98, 119, 182, 221, 238, 343, 442, 637, 686, 833, 1274, 1547, 1666, 3094, 3251, 4459, 5831, 6502, 8918, 10829, 11662, 21658, 22757, 42263, 45514, 55267, 75803, 84526, 110534, 151606, 159299, 295841, 318598, 386869, 591682, 718471, 773738, 1115093, 1436942, 2070887, 2230186, 2708083, 4141774, 5029297, 5416166, 10058594, 14496209, 18956581, 28992418, 35205079, 37913162, 70410158, 246435553, 492871106]

約数ペア:

[(1, 492871106), (2, 246435553), (7, 70410158), (13, 37913162), (14, 35205079), (17, 28992418), (26, 18956581), (34, 14496209), (49, 10058594), (91, 5416166), (98, 5029297), (119, 4141774), (182, 2708083), (221, 2230186), (238, 2070887), (343, 1436942), (442, 1115093), (637, 773738), (686, 718471), (833, 591682), (1274, 386869), (1547, 318598), (1666, 295841), (3094, 159299), (3251, 151606), (4459, 110534), (5831, 84526), (6502, 75803), (8918, 55267), (10829, 45514), (11662, 42263), (21658, 22757)]