487969848

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{569}}^1$

素因数の和:901

約数の個数: 96

約数和(自身を含む): 1359586800

約数和(自身を除く): 871616952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 277, 344, 387, 516, 554, 569, 774, 831, 1032, 1108, 1138, 1548, 1662, 1707, 2216, 2276, 2493, 3096, 3324, 3414, 4552, 4986, 5121, 6648, 6828, 9972, 10242, 11911, 13656, 19944, 20484, 23822, 24467, 35733, 40968, 47644, 48934, 71466, 73401, 95288, 97868, 107199, 142932, 146802, 157613, 195736, 214398, 220203, 285864, 293604, 315226, 428796, 440406, 472839, 587208, 630452, 857592, 880812, 945678, 1260904, 1418517, 1761624, 1891356, 2837034, 3782712, 5674068, 6777359, 11348136, 13554718, 20332077, 27109436, 40664154, 54218872, 60996231, 81328308, 121992462, 162656616, 243984924, 487969848]

約数ペア:

[(1, 487969848), (2, 243984924), (3, 162656616), (4, 121992462), (6, 81328308), (8, 60996231), (9, 54218872), (12, 40664154), (18, 27109436), (24, 20332077), (36, 13554718), (43, 11348136), (72, 6777359), (86, 5674068), (129, 3782712), (172, 2837034), (258, 1891356), (277, 1761624), (344, 1418517), (387, 1260904), (516, 945678), (554, 880812), (569, 857592), (774, 630452), (831, 587208), (1032, 472839), (1108, 440406), (1138, 428796), (1548, 315226), (1662, 293604), (1707, 285864), (2216, 220203), (2276, 214398), (2493, 195736), (3096, 157613), (3324, 146802), (3414, 142932), (4552, 107199), (4986, 97868), (5121, 95288), (6648, 73401), (6828, 71466), (9972, 48934), (10242, 47644), (11911, 40968), (13656, 35733), (19944, 24467), (20484, 23822)]