14336440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1$

素因数の和:784

約数の個数: 64

約数和(自身を含む): 35380800

約数和(自身を除く): 21044360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 58, 68, 85, 116, 136, 145, 170, 232, 290, 340, 493, 580, 680, 727, 986, 1160, 1454, 1972, 2465, 2908, 3635, 3944, 4930, 5816, 7270, 9860, 12359, 14540, 19720, 21083, 24718, 29080, 42166, 49436, 61795, 84332, 98872, 105415, 123590, 168664, 210830, 247180, 358411, 421660, 494360, 716822, 843320, 1433644, 1792055, 2867288, 3584110, 7168220, 14336440]

約数ペア:

[(1, 14336440), (2, 7168220), (4, 3584110), (5, 2867288), (8, 1792055), (10, 1433644), (17, 843320), (20, 716822), (29, 494360), (34, 421660), (40, 358411), (58, 247180), (68, 210830), (85, 168664), (116, 123590), (136, 105415), (145, 98872), (170, 84332), (232, 61795), (290, 49436), (340, 42166), (493, 29080), (580, 24718), (680, 21083), (727, 19720), (986, 14540), (1160, 12359), (1454, 9860), (1972, 7270), (2465, 5816), (2908, 4930), (3635, 3944)]