1489778532

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{121357}}^1$

素因数の和:121409

約数の個数: 72

約数和(自身を含む): 4240733952

約数和(自身を除く): 2750955420

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 12276, 121357, 242714, 364071, 485428, 728142, 1092213, 1334927, 1456284, 2184426, 2669854, 3762067, 4004781, 4368852, 5339708, 7524134, 8009562, 11286201, 12014343, 15048268, 16019124, 22572402, 24028686, 33858603, 41382737, 45144804, 48057372, 67717206, 82765474, 124148211, 135434412, 165530948, 248296422, 372444633, 496592844, 744889266, 1489778532]

約数ペア:

[(1, 1489778532), (2, 744889266), (3, 496592844), (4, 372444633), (6, 248296422), (9, 165530948), (11, 135434412), (12, 124148211), (18, 82765474), (22, 67717206), (31, 48057372), (33, 45144804), (36, 41382737), (44, 33858603), (62, 24028686), (66, 22572402), (93, 16019124), (99, 15048268), (124, 12014343), (132, 11286201), (186, 8009562), (198, 7524134), (279, 5339708), (341, 4368852), (372, 4004781), (396, 3762067), (558, 2669854), (682, 2184426), (1023, 1456284), (1116, 1334927), (1364, 1092213), (2046, 728142), (3069, 485428), (4092, 364071), (6138, 242714), (12276, 121357)]