4433129464900

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{11329}}^1\times {\mathrm{95441}}^1$

素因数の和:106825

約数の個数: 72

約数和(自身を含む): 9855495536040

約数和(自身を除く): 5422366071140

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 11329, 22658, 45316, 56645, 95441, 113290, 190882, 226580, 283225, 381764, 464489, 477205, 566450, 928978, 954410, 1132900, 1857956, 1908820, 2322445, 2386025, 3913081, 4644890, 4772050, 7826162, 9289780, 9544100, 11612225, 15652324, 19565405, 23224450, 39130810, 46448900, 78261620, 97827025, 195654050, 391308100, 1081251089, 2162502178, 4325004356, 5406255445, 10812510890, 21625021780, 27031277225, 44331294649, 54062554450, 88662589298, 108125108900, 177325178596, 221656473245, 443312946490, 886625892980, 1108282366225, 2216564732450, 4433129464900]

約数ペア:

[(1, 4433129464900), (2, 2216564732450), (4, 1108282366225), (5, 886625892980), (10, 443312946490), (20, 221656473245), (25, 177325178596), (41, 108125108900), (50, 88662589298), (82, 54062554450), (100, 44331294649), (164, 27031277225), (205, 21625021780), (410, 10812510890), (820, 5406255445), (1025, 4325004356), (2050, 2162502178), (4100, 1081251089), (11329, 391308100), (22658, 195654050), (45316, 97827025), (56645, 78261620), (95441, 46448900), (113290, 39130810), (190882, 23224450), (226580, 19565405), (283225, 15652324), (381764, 11612225), (464489, 9544100), (477205, 9289780), (566450, 7826162), (928978, 4772050), (954410, 4644890), (1132900, 3913081), (1857956, 2386025), (1908820, 2322445)]