67127291270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2543}}^1\times {\mathrm{10687}}^1$

素因数の和:13269

約数の個数: 64

約数和(自身を含む): 137038970880

約数和(自身を除く): 69911679610

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 2543, 5086, 10687, 12715, 21374, 25430, 33059, 48317, 53435, 66118, 96634, 106870, 138931, 165295, 203053, 241585, 277862, 330590, 406106, 483170, 628121, 694655, 1015265, 1256242, 1389310, 2030530, 2639689, 3140605, 5279378, 6281210, 13198445, 26396890, 27177041, 54354082, 135885205, 271770410, 353301533, 516363779, 706603066, 1032727558, 1766507665, 2581818895, 3533015330, 5163637790, 6712729127, 13425458254, 33563645635, 67127291270]

約数ペア:

[(1, 67127291270), (2, 33563645635), (5, 13425458254), (10, 6712729127), (13, 5163637790), (19, 3533015330), (26, 2581818895), (38, 1766507665), (65, 1032727558), (95, 706603066), (130, 516363779), (190, 353301533), (247, 271770410), (494, 135885205), (1235, 54354082), (2470, 27177041), (2543, 26396890), (5086, 13198445), (10687, 6281210), (12715, 5279378), (21374, 3140605), (25430, 2639689), (33059, 2030530), (48317, 1389310), (53435, 1256242), (66118, 1015265), (96634, 694655), (106870, 628121), (138931, 483170), (165295, 406106), (203053, 330590), (241585, 277862)]