720091704

素因数分解:

$2^3\times 3^1\times {\mathrm{239}}^1\times {\mathrm{125539}}^1$

素因数の和:125787

約数の個数: 32

約数和(自身を含む): 1807776000

約数和(自身を除く): 1087684296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 239, 478, 717, 956, 1434, 1912, 2868, 5736, 125539, 251078, 376617, 502156, 753234, 1004312, 1506468, 3012936, 30003821, 60007642, 90011463, 120015284, 180022926, 240030568, 360045852, 720091704]

約数ペア:

[(1, 720091704), (2, 360045852), (3, 240030568), (4, 180022926), (6, 120015284), (8, 90011463), (12, 60007642), (24, 30003821), (239, 3012936), (478, 1506468), (717, 1004312), (956, 753234), (1434, 502156), (1912, 376617), (2868, 251078), (5736, 125539)]