614411252

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{4127}}^1$

素因数の和:4560

約数の個数: 48

約数和(自身を含む): 1326904320

約数和(自身を除く): 712493068

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 409, 818, 1636, 2863, 4127, 5317, 5726, 8254, 10634, 11452, 16508, 21268, 28889, 37219, 53651, 57778, 74438, 107302, 115556, 148876, 214604, 375557, 751114, 1502228, 1687943, 3375886, 6751772, 11815601, 21943259, 23631202, 43886518, 47262404, 87773036, 153602813, 307205626, 614411252]

約数ペア:

[(1, 614411252), (2, 307205626), (4, 153602813), (7, 87773036), (13, 47262404), (14, 43886518), (26, 23631202), (28, 21943259), (52, 11815601), (91, 6751772), (182, 3375886), (364, 1687943), (409, 1502228), (818, 751114), (1636, 375557), (2863, 214604), (4127, 148876), (5317, 115556), (5726, 107302), (8254, 74438), (10634, 57778), (11452, 53651), (16508, 37219), (21268, 28889)]