554353604

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1\times {\mathrm{701}}^1$

素因数の和:1236

約数の個数: 48

約数和(自身を含む): 1130927616

約数和(自身を除く): 576574012

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 463, 701, 854, 926, 1402, 1708, 1852, 2804, 3241, 4907, 6482, 9814, 12964, 19628, 28243, 42761, 56486, 85522, 112972, 171044, 197701, 299327, 324563, 395402, 598654, 649126, 790804, 1197308, 1298252, 2271941, 4543882, 9087764, 19798343, 39596686, 79193372, 138588401, 277176802, 554353604]

約数ペア:

[(1, 554353604), (2, 277176802), (4, 138588401), (7, 79193372), (14, 39596686), (28, 19798343), (61, 9087764), (122, 4543882), (244, 2271941), (427, 1298252), (463, 1197308), (701, 790804), (854, 649126), (926, 598654), (1402, 395402), (1708, 324563), (1852, 299327), (2804, 197701), (3241, 171044), (4907, 112972), (6482, 85522), (9814, 56486), (12964, 42761), (19628, 28243)]