1292689908

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1609}}^1$

素因数の和:1838

約数の個数: 96

約数和(自身を含む): 3451324800

約数和(自身を除く): 2158634892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 173, 258, 346, 387, 516, 519, 692, 774, 1038, 1161, 1548, 1557, 1609, 2076, 2322, 3114, 3218, 4644, 4671, 4827, 6228, 6436, 7439, 9342, 9654, 14481, 14878, 18684, 19308, 22317, 28962, 29756, 43443, 44634, 57924, 66951, 69187, 86886, 89268, 133902, 138374, 173772, 200853, 207561, 267804, 276748, 278357, 401706, 415122, 556714, 622683, 803412, 830244, 835071, 1113428, 1245366, 1670142, 1868049, 2490732, 2505213, 3340284, 3736098, 5010426, 7472196, 7515639, 10020852, 11969351, 15031278, 23938702, 30062556, 35908053, 47877404, 71816106, 107724159, 143632212, 215448318, 323172477, 430896636, 646344954, 1292689908]

約数ペア:

[(1, 1292689908), (2, 646344954), (3, 430896636), (4, 323172477), (6, 215448318), (9, 143632212), (12, 107724159), (18, 71816106), (27, 47877404), (36, 35908053), (43, 30062556), (54, 23938702), (86, 15031278), (108, 11969351), (129, 10020852), (172, 7515639), (173, 7472196), (258, 5010426), (346, 3736098), (387, 3340284), (516, 2505213), (519, 2490732), (692, 1868049), (774, 1670142), (1038, 1245366), (1161, 1113428), (1548, 835071), (1557, 830244), (1609, 803412), (2076, 622683), (2322, 556714), (3114, 415122), (3218, 401706), (4644, 278357), (4671, 276748), (4827, 267804), (6228, 207561), (6436, 200853), (7439, 173772), (9342, 138374), (9654, 133902), (14481, 89268), (14878, 86886), (18684, 69187), (19308, 66951), (22317, 57924), (28962, 44634), (29756, 43443)]