169749624

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:493

約数の個数: 128

約数和(自身を含む): 496108800

約数和(自身を除く): 326359176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 109, 132, 136, 187, 204, 218, 264, 327, 347, 374, 408, 436, 561, 654, 694, 748, 872, 1041, 1122, 1199, 1308, 1388, 1496, 1853, 2082, 2244, 2398, 2616, 2776, 3597, 3706, 3817, 4164, 4488, 4796, 5559, 5899, 7194, 7412, 7634, 8328, 9592, 11118, 11451, 11798, 14388, 14824, 15268, 17697, 20383, 22236, 22902, 23596, 28776, 30536, 35394, 37823, 40766, 44472, 45804, 47192, 61149, 64889, 70788, 75646, 81532, 91608, 113469, 122298, 129778, 141576, 151292, 163064, 194667, 226938, 244596, 259556, 302584, 389334, 416053, 453876, 489192, 519112, 642991, 778668, 832106, 907752, 1248159, 1285982, 1557336, 1664212, 1928973, 2496318, 2571964, 3328424, 3857946, 4992636, 5143928, 7072901, 7715892, 9985272, 14145802, 15431784, 21218703, 28291604, 42437406, 56583208, 84874812, 169749624]

約数ペア:

[(1, 169749624), (2, 84874812), (3, 56583208), (4, 42437406), (6, 28291604), (8, 21218703), (11, 15431784), (12, 14145802), (17, 9985272), (22, 7715892), (24, 7072901), (33, 5143928), (34, 4992636), (44, 3857946), (51, 3328424), (66, 2571964), (68, 2496318), (88, 1928973), (102, 1664212), (109, 1557336), (132, 1285982), (136, 1248159), (187, 907752), (204, 832106), (218, 778668), (264, 642991), (327, 519112), (347, 489192), (374, 453876), (408, 416053), (436, 389334), (561, 302584), (654, 259556), (694, 244596), (748, 226938), (872, 194667), (1041, 163064), (1122, 151292), (1199, 141576), (1308, 129778), (1388, 122298), (1496, 113469), (1853, 91608), (2082, 81532), (2244, 75646), (2398, 70788), (2616, 64889), (2776, 61149), (3597, 47192), (3706, 45804), (3817, 44472), (4164, 40766), (4488, 37823), (4796, 35394), (5559, 30536), (5899, 28776), (7194, 23596), (7412, 22902), (7634, 22236), (8328, 20383), (9592, 17697), (11118, 15268), (11451, 14824), (11798, 14388)]