105886580008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{977}}^1\times {\mathrm{16871}}^1$

素因数の和:17938

約数の個数: 64

約数和(自身を含む): 219790869120

約数和(自身を除く): 113904289112

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 977, 1606, 1954, 3212, 3908, 6424, 7816, 10747, 16871, 21494, 33742, 42988, 67484, 71321, 85976, 134968, 142642, 185581, 285284, 371162, 570568, 742324, 784531, 1231583, 1484648, 1569062, 2463166, 3138124, 4926332, 6276248, 9852664, 13547413, 16482967, 27094826, 32965934, 54189652, 65931868, 108379304, 131863736, 181312637, 362625274, 725250548, 1203256591, 1450501096, 2406513182, 4813026364, 9626052728, 13235822501, 26471645002, 52943290004, 105886580008]

約数ペア:

[(1, 105886580008), (2, 52943290004), (4, 26471645002), (8, 13235822501), (11, 9626052728), (22, 4813026364), (44, 2406513182), (73, 1450501096), (88, 1203256591), (146, 725250548), (292, 362625274), (584, 181312637), (803, 131863736), (977, 108379304), (1606, 65931868), (1954, 54189652), (3212, 32965934), (3908, 27094826), (6424, 16482967), (7816, 13547413), (10747, 9852664), (16871, 6276248), (21494, 4926332), (33742, 3138124), (42988, 2463166), (67484, 1569062), (71321, 1484648), (85976, 1231583), (134968, 784531), (142642, 742324), (185581, 570568), (285284, 371162)]