672275216

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{47}}^1\times {\mathrm{1063}}^1$

素因数の和:1176

約数の個数: 60

約数和(自身を含む): 1378995072

約数和(自身を除く): 706719856

約数列:

[1, 2, 4, 8, 16, 29, 47, 58, 94, 116, 188, 232, 376, 464, 752, 841, 1063, 1363, 1682, 2126, 2726, 3364, 4252, 5452, 6728, 8504, 10904, 13456, 17008, 21808, 30827, 39527, 49961, 61654, 79054, 99922, 123308, 158108, 199844, 246616, 316216, 399688, 493232, 632432, 799376, 893983, 1448869, 1787966, 2897738, 3575932, 5795476, 7151864, 11590952, 14303728, 23181904, 42017201, 84034402, 168068804, 336137608, 672275216]

約数ペア:

[(1, 672275216), (2, 336137608), (4, 168068804), (8, 84034402), (16, 42017201), (29, 23181904), (47, 14303728), (58, 11590952), (94, 7151864), (116, 5795476), (188, 3575932), (232, 2897738), (376, 1787966), (464, 1448869), (752, 893983), (841, 799376), (1063, 632432), (1363, 493232), (1682, 399688), (2126, 316216), (2726, 246616), (3364, 199844), (4252, 158108), (5452, 123308), (6728, 99922), (8504, 79054), (10904, 61654), (13456, 49961), (17008, 39527), (21808, 30827)]