1433137940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{28859}}^1$

素因数の和:29072

約数の個数: 48

約数和(自身を含む): 3258178560

約数和(自身を除く): 1825040620

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 191, 260, 382, 764, 955, 1910, 2483, 3820, 4966, 9932, 12415, 24830, 28859, 49660, 57718, 115436, 144295, 288590, 375167, 577180, 750334, 1500668, 1875835, 3751670, 5512069, 7503340, 11024138, 22048276, 27560345, 55120690, 71656897, 110241380, 143313794, 286627588, 358284485, 716568970, 1433137940]

約数ペア:

[(1, 1433137940), (2, 716568970), (4, 358284485), (5, 286627588), (10, 143313794), (13, 110241380), (20, 71656897), (26, 55120690), (52, 27560345), (65, 22048276), (130, 11024138), (191, 7503340), (260, 5512069), (382, 3751670), (764, 1875835), (955, 1500668), (1910, 750334), (2483, 577180), (3820, 375167), (4966, 288590), (9932, 144295), (12415, 115436), (24830, 57718), (28859, 49660)]