1330594755

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{107}}^1\times {\mathrm{2417}}^1$

素因数の和:2553

約数の個数: 64

約数和(自身を含む): 2506982400

約数和(自身を除く): 1176387645

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 107, 147, 245, 321, 343, 535, 735, 749, 1029, 1605, 1715, 2247, 2417, 3745, 5145, 5243, 7251, 11235, 12085, 15729, 16919, 26215, 36255, 36701, 50757, 78645, 84595, 110103, 118433, 183505, 253785, 258619, 355299, 550515, 592165, 775857, 829031, 1293095, 1776495, 1810333, 2487093, 3879285, 4145155, 5430999, 9051665, 12435465, 12672331, 27154995, 38016993, 63361655, 88706317, 190084965, 266118951, 443531585, 1330594755]

約数ペア:

[(1, 1330594755), (3, 443531585), (5, 266118951), (7, 190084965), (15, 88706317), (21, 63361655), (35, 38016993), (49, 27154995), (105, 12672331), (107, 12435465), (147, 9051665), (245, 5430999), (321, 4145155), (343, 3879285), (535, 2487093), (735, 1810333), (749, 1776495), (1029, 1293095), (1605, 829031), (1715, 775857), (2247, 592165), (2417, 550515), (3745, 355299), (5145, 258619), (5243, 253785), (7251, 183505), (11235, 118433), (12085, 110103), (15729, 84595), (16919, 78645), (26215, 50757), (36255, 36701)]