996875230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{14387}}^1$

素因数の和:14461

約数の個数: 48

約数和(自身を含む): 1990551024

約数和(自身を除く): 993675794

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 169, 205, 338, 410, 533, 845, 1066, 1690, 2665, 5330, 6929, 13858, 14387, 28774, 34645, 69290, 71935, 143870, 187031, 374062, 589867, 935155, 1179734, 1870310, 2431403, 2949335, 4862806, 5898670, 7668271, 12157015, 15336542, 24314030, 38341355, 76682710, 99687523, 199375046, 498437615, 996875230]

約数ペア:

[(1, 996875230), (2, 498437615), (5, 199375046), (10, 99687523), (13, 76682710), (26, 38341355), (41, 24314030), (65, 15336542), (82, 12157015), (130, 7668271), (169, 5898670), (205, 4862806), (338, 2949335), (410, 2431403), (533, 1870310), (845, 1179734), (1066, 935155), (1690, 589867), (2665, 374062), (5330, 187031), (6929, 143870), (13858, 71935), (14387, 69290), (28774, 34645)]