470123800

素因数分解:

$2^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{39841}}^1$

素因数の和:39916

約数の個数: 48

約数和(自身を含む): 1111591800

約数和(自身を除く): 641468000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 59, 100, 118, 200, 236, 295, 472, 590, 1180, 1475, 2360, 2950, 5900, 11800, 39841, 79682, 159364, 199205, 318728, 398410, 796820, 996025, 1593640, 1992050, 2350619, 3984100, 4701238, 7968200, 9402476, 11753095, 18804952, 23506190, 47012380, 58765475, 94024760, 117530950, 235061900, 470123800]

約数ペア:

[(1, 470123800), (2, 235061900), (4, 117530950), (5, 94024760), (8, 58765475), (10, 47012380), (20, 23506190), (25, 18804952), (40, 11753095), (50, 9402476), (59, 7968200), (100, 4701238), (118, 3984100), (200, 2350619), (236, 1992050), (295, 1593640), (472, 996025), (590, 796820), (1180, 398410), (1475, 318728), (2360, 199205), (2950, 159364), (5900, 79682), (11800, 39841)]