1034609550820

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{443}}^1\times {\mathrm{430897}}^1$

素因数の和:431620

約数の個数: 48

約数和(自身を含む): 2185624965888

約数和(自身を除く): 1151015415068

約数列:

[1, 2, 4, 5, 10, 20, 271, 443, 542, 886, 1084, 1355, 1772, 2215, 2710, 4430, 5420, 8860, 120053, 240106, 430897, 480212, 600265, 861794, 1200530, 1723588, 2154485, 2401060, 4308970, 8617940, 116773087, 190887371, 233546174, 381774742, 467092348, 583865435, 763549484, 954436855, 1167730870, 1908873710, 2335461740, 3817747420, 51730477541, 103460955082, 206921910164, 258652387705, 517304775410, 1034609550820]

約数ペア:

[(1, 1034609550820), (2, 517304775410), (4, 258652387705), (5, 206921910164), (10, 103460955082), (20, 51730477541), (271, 3817747420), (443, 2335461740), (542, 1908873710), (886, 1167730870), (1084, 954436855), (1355, 763549484), (1772, 583865435), (2215, 467092348), (2710, 381774742), (4430, 233546174), (5420, 190887371), (8860, 116773087), (120053, 8617940), (240106, 4308970), (430897, 2401060), (480212, 2154485), (600265, 1723588), (861794, 1200530)]