1569891216

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{394049}}^1$

素因数の和:394143

約数の個数: 40

約数和(自身を含む): 4104424800

約数和(自身を除く): 2534533584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 394049, 788098, 1182147, 1576196, 2364294, 3152392, 4728588, 6304784, 9457176, 18914352, 32706067, 65412134, 98118201, 130824268, 196236402, 261648536, 392472804, 523297072, 784945608, 1569891216]

約数ペア:

[(1, 1569891216), (2, 784945608), (3, 523297072), (4, 392472804), (6, 261648536), (8, 196236402), (12, 130824268), (16, 98118201), (24, 65412134), (48, 32706067), (83, 18914352), (166, 9457176), (249, 6304784), (332, 4728588), (498, 3152392), (664, 2364294), (996, 1576196), (1328, 1182147), (1992, 788098), (3984, 394049)]