391590037488

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{627548137}}^1$

素因数の和:627548161

約数の個数: 40

約数和(自身を含む): 1089423567568

約数和(自身を除く): 697833530080

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 627548137, 1255096274, 1882644411, 2510192548, 3765288822, 5020385096, 7530577644, 8158125781, 10040770192, 15061155288, 16316251562, 24474377343, 30122310576, 32632503124, 48948754686, 65265006248, 97897509372, 130530012496, 195795018744, 391590037488]

約数ペア:

[(1, 391590037488), (2, 195795018744), (3, 130530012496), (4, 97897509372), (6, 65265006248), (8, 48948754686), (12, 32632503124), (13, 30122310576), (16, 24474377343), (24, 16316251562), (26, 15061155288), (39, 10040770192), (48, 8158125781), (52, 7530577644), (78, 5020385096), (104, 3765288822), (156, 2510192548), (208, 1882644411), (312, 1255096274), (624, 627548137)]