787739090

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{10513}}^1$

素因数の和:10706

約数の個数: 32

約数和(自身を含む): 1453455360

約数和(自身を除く): 665716270

約数列:

[1, 2, 5, 10, 59, 118, 127, 254, 295, 590, 635, 1270, 7493, 10513, 14986, 21026, 37465, 52565, 74930, 105130, 620267, 1240534, 1335151, 2670302, 3101335, 6202670, 6675755, 13351510, 78773909, 157547818, 393869545, 787739090]

約数ペア:

[(1, 787739090), (2, 393869545), (5, 157547818), (10, 78773909), (59, 13351510), (118, 6675755), (127, 6202670), (254, 3101335), (295, 2670302), (590, 1335151), (635, 1240534), (1270, 620267), (7493, 105130), (10513, 74930), (14986, 52565), (21026, 37465)]