2905227576

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{8609}}^1$

素因数の和:8773

約数の個数: 96

約数和(自身を含む): 8126118000

約数和(自身を除く): 5220890424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 109, 129, 172, 218, 258, 327, 344, 387, 436, 516, 654, 774, 872, 981, 1032, 1308, 1548, 1962, 2616, 3096, 3924, 4687, 7848, 8609, 9374, 14061, 17218, 18748, 25827, 28122, 34436, 37496, 42183, 51654, 56244, 68872, 77481, 84366, 103308, 112488, 154962, 168732, 206616, 309924, 337464, 370187, 619848, 740374, 938381, 1110561, 1480748, 1876762, 2221122, 2815143, 2961496, 3331683, 3753524, 4442244, 5630286, 6663366, 7507048, 8445429, 8884488, 11260572, 13326732, 16890858, 22521144, 26653464, 33781716, 40350383, 67563432, 80700766, 121051149, 161401532, 242102298, 322803064, 363153447, 484204596, 726306894, 968409192, 1452613788, 2905227576]

約数ペア:

[(1, 2905227576), (2, 1452613788), (3, 968409192), (4, 726306894), (6, 484204596), (8, 363153447), (9, 322803064), (12, 242102298), (18, 161401532), (24, 121051149), (36, 80700766), (43, 67563432), (72, 40350383), (86, 33781716), (109, 26653464), (129, 22521144), (172, 16890858), (218, 13326732), (258, 11260572), (327, 8884488), (344, 8445429), (387, 7507048), (436, 6663366), (516, 5630286), (654, 4442244), (774, 3753524), (872, 3331683), (981, 2961496), (1032, 2815143), (1308, 2221122), (1548, 1876762), (1962, 1480748), (2616, 1110561), (3096, 938381), (3924, 740374), (4687, 619848), (7848, 370187), (8609, 337464), (9374, 309924), (14061, 206616), (17218, 168732), (18748, 154962), (25827, 112488), (28122, 103308), (34436, 84366), (37496, 77481), (42183, 68872), (51654, 56244)]