520920768

素因数分解:

$2^6\times 3^1\times {\mathrm{977}}^1\times {\mathrm{2777}}^1$

素因数の和:3769

約数の個数: 56

約数和(自身を含む): 1380177072

約数和(自身を除く): 859256304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 977, 1954, 2777, 2931, 3908, 5554, 5862, 7816, 8331, 11108, 11724, 15632, 16662, 22216, 23448, 31264, 33324, 44432, 46896, 62528, 66648, 88864, 93792, 133296, 177728, 187584, 266592, 533184, 2713129, 5426258, 8139387, 10852516, 16278774, 21705032, 32557548, 43410064, 65115096, 86820128, 130230192, 173640256, 260460384, 520920768]

約数ペア:

[(1, 520920768), (2, 260460384), (3, 173640256), (4, 130230192), (6, 86820128), (8, 65115096), (12, 43410064), (16, 32557548), (24, 21705032), (32, 16278774), (48, 10852516), (64, 8139387), (96, 5426258), (192, 2713129), (977, 533184), (1954, 266592), (2777, 187584), (2931, 177728), (3908, 133296), (5554, 93792), (5862, 88864), (7816, 66648), (8331, 62528), (11108, 46896), (11724, 44432), (15632, 33324), (16662, 31264), (22216, 23448)]