1491363258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{52919}}^1$

素因数の和:53003

約数の個数: 64

約数和(自身を含む): 3779758080

約数和(自身を除く): 2288394822

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 61, 66, 77, 122, 154, 183, 231, 366, 427, 462, 671, 854, 1281, 1342, 2013, 2562, 4026, 4697, 9394, 14091, 28182, 52919, 105838, 158757, 317514, 370433, 582109, 740866, 1111299, 1164218, 1746327, 2222598, 3228059, 3492654, 4074763, 6456118, 8149526, 9684177, 12224289, 19368354, 22596413, 24448578, 35508649, 45192826, 67789239, 71017298, 106525947, 135578478, 213051894, 248560543, 497121086, 745681629, 1491363258]

約数ペア:

[(1, 1491363258), (2, 745681629), (3, 497121086), (6, 248560543), (7, 213051894), (11, 135578478), (14, 106525947), (21, 71017298), (22, 67789239), (33, 45192826), (42, 35508649), (61, 24448578), (66, 22596413), (77, 19368354), (122, 12224289), (154, 9684177), (183, 8149526), (231, 6456118), (366, 4074763), (427, 3492654), (462, 3228059), (671, 2222598), (854, 1746327), (1281, 1164218), (1342, 1111299), (2013, 740866), (2562, 582109), (4026, 370433), (4697, 317514), (9394, 158757), (14091, 105838), (28182, 52919)]