858011924

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1231}}^1$

素因数の和:1357

約数の個数: 96

約数和(自身を含む): 1960476672

約数和(自身を除く): 1102464748

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 73, 77, 124, 146, 154, 217, 292, 308, 341, 434, 511, 682, 803, 868, 1022, 1231, 1364, 1606, 2044, 2263, 2387, 2462, 3212, 4526, 4774, 4924, 5621, 8617, 9052, 9548, 11242, 13541, 15841, 17234, 22484, 24893, 27082, 31682, 34468, 38161, 49786, 54164, 63364, 76322, 89863, 94787, 99572, 152644, 174251, 179726, 189574, 267127, 348502, 359452, 379148, 419771, 534254, 629041, 697004, 839542, 988493, 1068508, 1258082, 1679084, 1976986, 2516164, 2785753, 2938397, 3953972, 5571506, 5876794, 6919451, 11143012, 11753588, 13838902, 19500271, 27677804, 30643283, 39000542, 61286566, 78001084, 122573132, 214502981, 429005962, 858011924]

約数ペア:

[(1, 858011924), (2, 429005962), (4, 214502981), (7, 122573132), (11, 78001084), (14, 61286566), (22, 39000542), (28, 30643283), (31, 27677804), (44, 19500271), (62, 13838902), (73, 11753588), (77, 11143012), (124, 6919451), (146, 5876794), (154, 5571506), (217, 3953972), (292, 2938397), (308, 2785753), (341, 2516164), (434, 1976986), (511, 1679084), (682, 1258082), (803, 1068508), (868, 988493), (1022, 839542), (1231, 697004), (1364, 629041), (1606, 534254), (2044, 419771), (2263, 379148), (2387, 359452), (2462, 348502), (3212, 267127), (4526, 189574), (4774, 179726), (4924, 174251), (5621, 152644), (8617, 99572), (9052, 94787), (9548, 89863), (11242, 76322), (13541, 63364), (15841, 54164), (17234, 49786), (22484, 38161), (24893, 34468), (27082, 31682)]