350606048

素因数分解:

$2^5\times {\mathrm{13}}^3\times {\mathrm{4987}}^1$

素因数の和:5036

約数の個数: 48

約数和(自身を含む): 747900720

約数和(自身を除く): 397294672

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2197, 2704, 4394, 4987, 5408, 8788, 9974, 17576, 19948, 35152, 39896, 64831, 70304, 79792, 129662, 159584, 259324, 518648, 842803, 1037296, 1685606, 2074592, 3371212, 6742424, 10956439, 13484848, 21912878, 26969696, 43825756, 87651512, 175303024, 350606048]

約数ペア:

[(1, 350606048), (2, 175303024), (4, 87651512), (8, 43825756), (13, 26969696), (16, 21912878), (26, 13484848), (32, 10956439), (52, 6742424), (104, 3371212), (169, 2074592), (208, 1685606), (338, 1037296), (416, 842803), (676, 518648), (1352, 259324), (2197, 159584), (2704, 129662), (4394, 79792), (4987, 70304), (5408, 64831), (8788, 39896), (9974, 35152), (17576, 19948)]