58243280

素因数分解:

$2^4\times 5^1\times {\mathrm{499}}^1\times {\mathrm{1459}}^1$

素因数の和:1971

約数の個数: 40

約数和(自身を含む): 135780000

約数和(自身を除く): 77536720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 499, 998, 1459, 1996, 2495, 2918, 3992, 4990, 5836, 7295, 7984, 9980, 11672, 14590, 19960, 23344, 29180, 39920, 58360, 116720, 728041, 1456082, 2912164, 3640205, 5824328, 7280410, 11648656, 14560820, 29121640, 58243280]

約数ペア:

[(1, 58243280), (2, 29121640), (4, 14560820), (5, 11648656), (8, 7280410), (10, 5824328), (16, 3640205), (20, 2912164), (40, 1456082), (80, 728041), (499, 116720), (998, 58360), (1459, 39920), (1996, 29180), (2495, 23344), (2918, 19960), (3992, 14590), (4990, 11672), (5836, 9980), (7295, 7984)]