421004773488

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{674687137}}^1$

素因数の和:674687161

約数の個数: 40

約数和(自身を含む): 1171256871568

約数和(自身を除く): 750252098080

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 674687137, 1349374274, 2024061411, 2698748548, 4048122822, 5397497096, 8096245644, 8770932781, 10794994192, 16192491288, 17541865562, 26312798343, 32384982576, 35083731124, 52625596686, 70167462248, 105251193372, 140334924496, 210502386744, 421004773488]

約数ペア:

[(1, 421004773488), (2, 210502386744), (3, 140334924496), (4, 105251193372), (6, 70167462248), (8, 52625596686), (12, 35083731124), (13, 32384982576), (16, 26312798343), (24, 17541865562), (26, 16192491288), (39, 10794994192), (48, 8770932781), (52, 8096245644), (78, 5397497096), (104, 4048122822), (156, 2698748548), (208, 2024061411), (312, 1349374274), (624, 674687137)]