105598000

素因数分解:

$2^4\times 5^3\times {\mathrm{37}}^1\times {\mathrm{1427}}^1$

素因数の和:1487

約数の個数: 80

約数和(自身を含む): 262420704

約数和(自身を除く): 156822704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 125, 148, 185, 200, 250, 296, 370, 400, 500, 592, 740, 925, 1000, 1427, 1480, 1850, 2000, 2854, 2960, 3700, 4625, 5708, 7135, 7400, 9250, 11416, 14270, 14800, 18500, 22832, 28540, 35675, 37000, 52799, 57080, 71350, 74000, 105598, 114160, 142700, 178375, 211196, 263995, 285400, 356750, 422392, 527990, 570800, 713500, 844784, 1055980, 1319975, 1427000, 2111960, 2639950, 2854000, 4223920, 5279900, 6599875, 10559800, 13199750, 21119600, 26399500, 52799000, 105598000]

約数ペア:

[(1, 105598000), (2, 52799000), (4, 26399500), (5, 21119600), (8, 13199750), (10, 10559800), (16, 6599875), (20, 5279900), (25, 4223920), (37, 2854000), (40, 2639950), (50, 2111960), (74, 1427000), (80, 1319975), (100, 1055980), (125, 844784), (148, 713500), (185, 570800), (200, 527990), (250, 422392), (296, 356750), (370, 285400), (400, 263995), (500, 211196), (592, 178375), (740, 142700), (925, 114160), (1000, 105598), (1427, 74000), (1480, 71350), (1850, 57080), (2000, 52799), (2854, 37000), (2960, 35675), (3700, 28540), (4625, 22832), (5708, 18500), (7135, 14800), (7400, 14270), (9250, 11416)]