7134798515

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{9439}}^1$

素因数の和:9887

約数の個数: 32

約数和(自身を含む): 9563097600

約数和(自身を除く): 2428299085

約数列:

[1, 5, 13, 29, 65, 145, 377, 401, 1885, 2005, 5213, 9439, 11629, 26065, 47195, 58145, 122707, 151177, 273731, 613535, 755885, 1368655, 3558503, 3785039, 17792515, 18925195, 49205507, 109766131, 246027535, 548830655, 1426959703, 7134798515]

約数ペア:

[(1, 7134798515), (5, 1426959703), (13, 548830655), (29, 246027535), (65, 109766131), (145, 49205507), (377, 18925195), (401, 17792515), (1885, 3785039), (2005, 3558503), (5213, 1368655), (9439, 755885), (11629, 613535), (26065, 273731), (47195, 151177), (58145, 122707)]