304887648

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{244301}}^1$

素因数の和:244327

約数の個数: 48

約数和(自身を含む): 861897456

約数和(自身を除く): 557009808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 244301, 488602, 732903, 977204, 1465806, 1954408, 2931612, 3175913, 3908816, 5863224, 6351826, 7817632, 9527739, 11726448, 12703652, 19055478, 23452896, 25407304, 38110956, 50814608, 76221912, 101629216, 152443824, 304887648]

約数ペア:

[(1, 304887648), (2, 152443824), (3, 101629216), (4, 76221912), (6, 50814608), (8, 38110956), (12, 25407304), (13, 23452896), (16, 19055478), (24, 12703652), (26, 11726448), (32, 9527739), (39, 7817632), (48, 6351826), (52, 5863224), (78, 3908816), (96, 3175913), (104, 2931612), (156, 1954408), (208, 1465806), (312, 977204), (416, 732903), (624, 488602), (1248, 244301)]