4869802760

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{817081}}^1$

素因数の和:817241

約数の個数: 32

約数和(自身を含む): 11030607000

約数和(自身を除く): 6160804240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 5960, 817081, 1634162, 3268324, 4085405, 6536648, 8170810, 16341620, 32683240, 121745069, 243490138, 486980276, 608725345, 973960552, 1217450690, 2434901380, 4869802760]

約数ペア:

[(1, 4869802760), (2, 2434901380), (4, 1217450690), (5, 973960552), (8, 608725345), (10, 486980276), (20, 243490138), (40, 121745069), (149, 32683240), (298, 16341620), (596, 8170810), (745, 6536648), (1192, 4085405), (1490, 3268324), (2980, 1634162), (5960, 817081)]