556179128964

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{1066139}}^1$

素因数の和:1066529

約数の個数: 72

約数和(自身を含む): 1442862701280

約数和(自身を除く): 886683572316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 337, 387, 516, 674, 774, 1011, 1348, 1548, 2022, 3033, 4044, 6066, 12132, 14491, 28982, 43473, 57964, 86946, 130419, 173892, 260838, 521676, 1066139, 2132278, 3198417, 4264556, 6396834, 9595251, 12793668, 19190502, 38381004, 45843977, 91687954, 137531931, 183375908, 275063862, 359288843, 412595793, 550127724, 718577686, 825191586, 1077866529, 1437155372, 1650383172, 2155733058, 3233599587, 4311466116, 6467199174, 12934398348, 15449420249, 30898840498, 46348260747, 61797680996, 92696521494, 139044782241, 185393042988, 278089564482, 556179128964]

約数ペア:

[(1, 556179128964), (2, 278089564482), (3, 185393042988), (4, 139044782241), (6, 92696521494), (9, 61797680996), (12, 46348260747), (18, 30898840498), (36, 15449420249), (43, 12934398348), (86, 6467199174), (129, 4311466116), (172, 3233599587), (258, 2155733058), (337, 1650383172), (387, 1437155372), (516, 1077866529), (674, 825191586), (774, 718577686), (1011, 550127724), (1348, 412595793), (1548, 359288843), (2022, 275063862), (3033, 183375908), (4044, 137531931), (6066, 91687954), (12132, 45843977), (14491, 38381004), (28982, 19190502), (43473, 12793668), (57964, 9595251), (86946, 6396834), (130419, 4264556), (173892, 3198417), (260838, 2132278), (521676, 1066139)]