1600764

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 4158336

約数和(自身を除く): 2557572

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 67, 132, 134, 181, 201, 268, 362, 402, 543, 724, 737, 804, 1086, 1474, 1991, 2172, 2211, 2948, 3982, 4422, 5973, 7964, 8844, 11946, 12127, 23892, 24254, 36381, 48508, 72762, 133397, 145524, 266794, 400191, 533588, 800382, 1600764]

約数ペア:

[(1, 1600764), (2, 800382), (3, 533588), (4, 400191), (6, 266794), (11, 145524), (12, 133397), (22, 72762), (33, 48508), (44, 36381), (66, 24254), (67, 23892), (132, 12127), (134, 11946), (181, 8844), (201, 7964), (268, 5973), (362, 4422), (402, 3982), (543, 2948), (724, 2211), (737, 2172), (804, 1991), (1086, 1474)]