299979888

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{480737}}^1$

素因数の和:480761

約数の個数: 40

約数和(自身を含む): 834561168

約数和(自身を除く): 534581280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 480737, 961474, 1442211, 1922948, 2884422, 3845896, 5768844, 6249581, 7691792, 11537688, 12499162, 18748743, 23075376, 24998324, 37497486, 49996648, 74994972, 99993296, 149989944, 299979888]

約数ペア:

[(1, 299979888), (2, 149989944), (3, 99993296), (4, 74994972), (6, 49996648), (8, 37497486), (12, 24998324), (13, 23075376), (16, 18748743), (24, 12499162), (26, 11537688), (39, 7691792), (48, 6249581), (52, 5768844), (78, 3845896), (104, 2884422), (156, 1922948), (208, 1442211), (312, 961474), (624, 480737)]