677260076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1663}}^1$

素因数の和:1850

約数の個数: 48

約数和(自身を含む): 1290691584

約数和(自身を除く): 613431508

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 113, 212, 226, 452, 901, 1663, 1802, 1921, 3326, 3604, 3842, 5989, 6652, 7684, 11978, 23956, 28271, 56542, 88139, 101813, 113084, 176278, 187919, 203626, 352556, 375838, 407252, 751676, 1498363, 2996726, 3194623, 5993452, 6389246, 9959707, 12778492, 19919414, 39838828, 169315019, 338630038, 677260076]

約数ペア:

[(1, 677260076), (2, 338630038), (4, 169315019), (17, 39838828), (34, 19919414), (53, 12778492), (68, 9959707), (106, 6389246), (113, 5993452), (212, 3194623), (226, 2996726), (452, 1498363), (901, 751676), (1663, 407252), (1802, 375838), (1921, 352556), (3326, 203626), (3604, 187919), (3842, 176278), (5989, 113084), (6652, 101813), (7684, 88139), (11978, 56542), (23956, 28271)]