1081165848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{90641}}^1$

素因数の和:90728

約数の個数: 64

約数和(自身を含む): 3132587520

約数和(自身を除く): 2051421672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 11928, 90641, 181282, 271923, 362564, 543846, 634487, 725128, 1087692, 1268974, 1903461, 2175384, 2537948, 3806922, 5075896, 6435511, 7613844, 12871022, 15227688, 19306533, 25742044, 38613066, 45048577, 51484088, 77226132, 90097154, 135145731, 154452264, 180194308, 270291462, 360388616, 540582924, 1081165848]

約数ペア:

[(1, 1081165848), (2, 540582924), (3, 360388616), (4, 270291462), (6, 180194308), (7, 154452264), (8, 135145731), (12, 90097154), (14, 77226132), (21, 51484088), (24, 45048577), (28, 38613066), (42, 25742044), (56, 19306533), (71, 15227688), (84, 12871022), (142, 7613844), (168, 6435511), (213, 5075896), (284, 3806922), (426, 2537948), (497, 2175384), (568, 1903461), (852, 1268974), (994, 1087692), (1491, 725128), (1704, 634487), (1988, 543846), (2982, 362564), (3976, 271923), (5964, 181282), (11928, 90641)]