22749366968980

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1\times {\mathrm{35600399}}^1$

素因数の和:35600856

約数の個数: 48

約数和(自身を含む): 48445024320000

約数和(自身を除く): 25695657351020

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 359, 445, 718, 890, 1436, 1780, 1795, 3590, 7180, 31951, 63902, 127804, 159755, 319510, 639020, 35600399, 71200798, 142401596, 178001995, 356003990, 712007980, 3168435511, 6336871022, 12673742044, 12780543241, 15842177555, 25561086482, 31684355110, 51122172964, 63368710220, 63902716205, 127805432410, 255610864820, 1137468348449, 2274936696898, 4549873393796, 5687341742245, 11374683484490, 22749366968980]

約数ペア:

[(1, 22749366968980), (2, 11374683484490), (4, 5687341742245), (5, 4549873393796), (10, 2274936696898), (20, 1137468348449), (89, 255610864820), (178, 127805432410), (356, 63902716205), (359, 63368710220), (445, 51122172964), (718, 31684355110), (890, 25561086482), (1436, 15842177555), (1780, 12780543241), (1795, 12673742044), (3590, 6336871022), (7180, 3168435511), (31951, 712007980), (63902, 356003990), (127804, 178001995), (159755, 142401596), (319510, 71200798), (639020, 35600399)]