44994800

素因数分解:

$2^4\times 5^2\times {\mathrm{197}}^1\times {\mathrm{571}}^1$

素因数の和:786

約数の個数: 60

約数和(自身を含む): 108839016

約数和(自身を除く): 63844216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 197, 200, 394, 400, 571, 788, 985, 1142, 1576, 1970, 2284, 2855, 3152, 3940, 4568, 4925, 5710, 7880, 9136, 9850, 11420, 14275, 15760, 19700, 22840, 28550, 39400, 45680, 57100, 78800, 112487, 114200, 224974, 228400, 449948, 562435, 899896, 1124870, 1799792, 2249740, 2812175, 4499480, 5624350, 8998960, 11248700, 22497400, 44994800]

約数ペア:

[(1, 44994800), (2, 22497400), (4, 11248700), (5, 8998960), (8, 5624350), (10, 4499480), (16, 2812175), (20, 2249740), (25, 1799792), (40, 1124870), (50, 899896), (80, 562435), (100, 449948), (197, 228400), (200, 224974), (394, 114200), (400, 112487), (571, 78800), (788, 57100), (985, 45680), (1142, 39400), (1576, 28550), (1970, 22840), (2284, 19700), (2855, 15760), (3152, 14275), (3940, 11420), (4568, 9850), (4925, 9136), (5710, 7880)]