1569521604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{78179}}^1$

素因数の和:78432

約数の個数: 48

約数和(自身を含む): 4202956800

約数和(自身を除く): 2633435196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 478, 717, 956, 1434, 1673, 2868, 3346, 5019, 6692, 10038, 20076, 78179, 156358, 234537, 312716, 469074, 547253, 938148, 1094506, 1641759, 2189012, 3283518, 6567036, 18684781, 37369562, 56054343, 74739124, 112108686, 130793467, 224217372, 261586934, 392380401, 523173868, 784760802, 1569521604]

約数ペア:

[(1, 1569521604), (2, 784760802), (3, 523173868), (4, 392380401), (6, 261586934), (7, 224217372), (12, 130793467), (14, 112108686), (21, 74739124), (28, 56054343), (42, 37369562), (84, 18684781), (239, 6567036), (478, 3283518), (717, 2189012), (956, 1641759), (1434, 1094506), (1673, 938148), (2868, 547253), (3346, 469074), (5019, 312716), (6692, 234537), (10038, 156358), (20076, 78179)]