42342800

素因数分解:

$2^4\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2861}}^1$

素因数の和:2916

約数の個数: 60

約数和(自身を含む): 104514516

約数和(自身を除く): 62171716

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 148, 185, 200, 296, 370, 400, 592, 740, 925, 1480, 1850, 2861, 2960, 3700, 5722, 7400, 11444, 14305, 14800, 22888, 28610, 45776, 57220, 71525, 105857, 114440, 143050, 211714, 228880, 286100, 423428, 529285, 572200, 846856, 1058570, 1144400, 1693712, 2117140, 2646425, 4234280, 5292850, 8468560, 10585700, 21171400, 42342800]

約数ペア:

[(1, 42342800), (2, 21171400), (4, 10585700), (5, 8468560), (8, 5292850), (10, 4234280), (16, 2646425), (20, 2117140), (25, 1693712), (37, 1144400), (40, 1058570), (50, 846856), (74, 572200), (80, 529285), (100, 423428), (148, 286100), (185, 228880), (200, 211714), (296, 143050), (370, 114440), (400, 105857), (592, 71525), (740, 57220), (925, 45776), (1480, 28610), (1850, 22888), (2861, 14800), (2960, 14305), (3700, 11444), (5722, 7400)]