3960340850

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{22193}}^1$

素因数の和:22331

約数の個数: 48

約数和(自身を含む): 7628699232

約数和(自身を除く): 3668358382

約数列:

[1, 2, 5, 10, 25, 43, 50, 83, 86, 166, 215, 415, 430, 830, 1075, 2075, 2150, 3569, 4150, 7138, 17845, 22193, 35690, 44386, 89225, 110965, 178450, 221930, 554825, 954299, 1109650, 1842019, 1908598, 3684038, 4771495, 9210095, 9542990, 18420190, 23857475, 46050475, 47714950, 79206817, 92100950, 158413634, 396034085, 792068170, 1980170425, 3960340850]

約数ペア:

[(1, 3960340850), (2, 1980170425), (5, 792068170), (10, 396034085), (25, 158413634), (43, 92100950), (50, 79206817), (83, 47714950), (86, 46050475), (166, 23857475), (215, 18420190), (415, 9542990), (430, 9210095), (830, 4771495), (1075, 3684038), (2075, 1908598), (2150, 1842019), (3569, 1109650), (4150, 954299), (7138, 554825), (17845, 221930), (22193, 178450), (35690, 110965), (44386, 89225)]