304897008

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{488617}}^1$

素因数の和:488641

約数の個数: 40

約数和(自身を含む): 848240848

約数和(自身を除く): 543343840

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 488617, 977234, 1465851, 1954468, 2931702, 3908936, 5863404, 6352021, 7817872, 11726808, 12704042, 19056063, 23453616, 25408084, 38112126, 50816168, 76224252, 101632336, 152448504, 304897008]

約数ペア:

[(1, 304897008), (2, 152448504), (3, 101632336), (4, 76224252), (6, 50816168), (8, 38112126), (12, 25408084), (13, 23453616), (16, 19056063), (24, 12704042), (26, 11726808), (39, 7817872), (48, 6352021), (52, 5863404), (78, 3908936), (104, 2931702), (156, 1954468), (208, 1465851), (312, 977234), (624, 488617)]