4800760

素因数分解:

$2^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{467}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 10866960

約数和(自身を除く): 6066200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 257, 467, 514, 934, 1028, 1285, 1868, 2056, 2335, 2570, 3736, 4670, 5140, 9340, 10280, 18680, 120019, 240038, 480076, 600095, 960152, 1200190, 2400380, 4800760]

約数ペア:

[(1, 4800760), (2, 2400380), (4, 1200190), (5, 960152), (8, 600095), (10, 480076), (20, 240038), (40, 120019), (257, 18680), (467, 10280), (514, 9340), (934, 5140), (1028, 4670), (1285, 3736), (1868, 2570), (2056, 2335)]