470896602020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{14260951}}^1$

素因数の和:14261100

約数の個数: 48

約数和(自身を含む): 1073336291328

約数和(自身を除く): 602439689308

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 127, 130, 254, 260, 508, 635, 1270, 1651, 2540, 3302, 6604, 8255, 16510, 33020, 14260951, 28521902, 57043804, 71304755, 142609510, 185392363, 285219020, 370784726, 741569452, 926961815, 1811140777, 1853923630, 3622281554, 3707847260, 7244563108, 9055703885, 18111407770, 23544830101, 36222815540, 47089660202, 94179320404, 117724150505, 235448301010, 470896602020]

約数ペア:

[(1, 470896602020), (2, 235448301010), (4, 117724150505), (5, 94179320404), (10, 47089660202), (13, 36222815540), (20, 23544830101), (26, 18111407770), (52, 9055703885), (65, 7244563108), (127, 3707847260), (130, 3622281554), (254, 1853923630), (260, 1811140777), (508, 926961815), (635, 741569452), (1270, 370784726), (1651, 285219020), (2540, 185392363), (3302, 142609510), (6604, 71304755), (8255, 57043804), (16510, 28521902), (33020, 14260951)]