15697676664

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1690103}}^1$

素因数の和:1690161

約数の個数: 64

約数和(自身を含む): 44618745600

約数和(自身を除く): 28921068936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1548, 2322, 3096, 4644, 9288, 1690103, 3380206, 5070309, 6760412, 10140618, 13520824, 15210927, 20281236, 30421854, 40562472, 45632781, 60843708, 72674429, 91265562, 121687416, 145348858, 182531124, 218023287, 290697716, 365062248, 436046574, 581395432, 654069861, 872093148, 1308139722, 1744186296, 1962209583, 2616279444, 3924419166, 5232558888, 7848838332, 15697676664]

約数ペア:

[(1, 15697676664), (2, 7848838332), (3, 5232558888), (4, 3924419166), (6, 2616279444), (8, 1962209583), (9, 1744186296), (12, 1308139722), (18, 872093148), (24, 654069861), (27, 581395432), (36, 436046574), (43, 365062248), (54, 290697716), (72, 218023287), (86, 182531124), (108, 145348858), (129, 121687416), (172, 91265562), (216, 72674429), (258, 60843708), (344, 45632781), (387, 40562472), (516, 30421854), (774, 20281236), (1032, 15210927), (1161, 13520824), (1548, 10140618), (2322, 6760412), (3096, 5070309), (4644, 3380206), (9288, 1690103)]