13448492770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{547}}^1\times {\mathrm{4987}}^1$

素因数の和:5587

約数の個数: 64

約数和(自身を含む): 26568881280

約数和(自身を除く): 13120388510

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 547, 986, 1094, 2465, 2735, 4930, 4987, 5470, 9299, 9974, 15863, 18598, 24935, 31726, 46495, 49870, 79315, 84779, 92990, 144623, 158630, 169558, 269671, 289246, 423895, 539342, 723115, 847790, 1348355, 1446230, 2458591, 2696710, 2727889, 4917182, 5455778, 12292955, 13639445, 24585910, 27278890, 46374113, 79108781, 92748226, 158217562, 231870565, 395543905, 463741130, 791087810, 1344849277, 2689698554, 6724246385, 13448492770]

約数ペア:

[(1, 13448492770), (2, 6724246385), (5, 2689698554), (10, 1344849277), (17, 791087810), (29, 463741130), (34, 395543905), (58, 231870565), (85, 158217562), (145, 92748226), (170, 79108781), (290, 46374113), (493, 27278890), (547, 24585910), (986, 13639445), (1094, 12292955), (2465, 5455778), (2735, 4917182), (4930, 2727889), (4987, 2696710), (5470, 2458591), (9299, 1446230), (9974, 1348355), (15863, 847790), (18598, 723115), (24935, 539342), (31726, 423895), (46495, 289246), (49870, 269671), (79315, 169558), (84779, 158630), (92990, 144623)]