93328880

素因数分解:

$2^4\times 5^1\times {\mathrm{389}}^1\times {\mathrm{2999}}^1$

素因数の和:3401

約数の個数: 40

約数和(自身を含む): 217620000

約数和(自身を除く): 124291120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 389, 778, 1556, 1945, 2999, 3112, 3890, 5998, 6224, 7780, 11996, 14995, 15560, 23992, 29990, 31120, 47984, 59980, 119960, 239920, 1166611, 2333222, 4666444, 5833055, 9332888, 11666110, 18665776, 23332220, 46664440, 93328880]

約数ペア:

[(1, 93328880), (2, 46664440), (4, 23332220), (5, 18665776), (8, 11666110), (10, 9332888), (16, 5833055), (20, 4666444), (40, 2333222), (80, 1166611), (389, 239920), (778, 119960), (1556, 59980), (1945, 47984), (2999, 31120), (3112, 29990), (3890, 23992), (5998, 15560), (6224, 14995), (7780, 11996)]