82440288

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:386

約数の個数: 192

約数和(自身を含む): 282078720

約数和(自身を除く): 199638432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 54, 56, 63, 72, 84, 86, 96, 108, 112, 126, 129, 144, 168, 172, 189, 216, 224, 252, 258, 288, 301, 317, 336, 344, 378, 387, 432, 504, 516, 602, 634, 672, 688, 756, 774, 864, 903, 951, 1008, 1032, 1161, 1204, 1268, 1376, 1512, 1548, 1806, 1902, 2016, 2064, 2219, 2322, 2408, 2536, 2709, 2853, 3024, 3096, 3612, 3804, 4128, 4438, 4644, 4816, 5072, 5418, 5706, 6048, 6192, 6657, 7224, 7608, 8127, 8559, 8876, 9288, 9632, 10144, 10836, 11412, 12384, 13314, 13631, 14448, 15216, 16254, 17118, 17752, 18576, 19971, 21672, 22824, 26628, 27262, 28896, 30432, 32508, 34236, 35504, 37152, 39942, 40893, 43344, 45648, 53256, 54524, 59913, 65016, 68472, 71008, 79884, 81786, 86688, 91296, 95417, 106512, 109048, 119826, 122679, 130032, 136944, 159768, 163572, 190834, 213024, 218096, 239652, 245358, 260064, 273888, 286251, 319536, 327144, 368037, 381668, 436192, 479304, 490716, 572502, 639072, 654288, 736074, 763336, 858753, 958608, 981432, 1145004, 1308576, 1472148, 1526672, 1717506, 1917216, 1962864, 2290008, 2576259, 2944296, 3053344, 3435012, 3925728, 4580016, 5152518, 5888592, 6870024, 9160032, 10305036, 11777184, 13740048, 20610072, 27480096, 41220144, 82440288]

約数ペア:

[(1, 82440288), (2, 41220144), (3, 27480096), (4, 20610072), (6, 13740048), (7, 11777184), (8, 10305036), (9, 9160032), (12, 6870024), (14, 5888592), (16, 5152518), (18, 4580016), (21, 3925728), (24, 3435012), (27, 3053344), (28, 2944296), (32, 2576259), (36, 2290008), (42, 1962864), (43, 1917216), (48, 1717506), (54, 1526672), (56, 1472148), (63, 1308576), (72, 1145004), (84, 981432), (86, 958608), (96, 858753), (108, 763336), (112, 736074), (126, 654288), (129, 639072), (144, 572502), (168, 490716), (172, 479304), (189, 436192), (216, 381668), (224, 368037), (252, 327144), (258, 319536), (288, 286251), (301, 273888), (317, 260064), (336, 245358), (344, 239652), (378, 218096), (387, 213024), (432, 190834), (504, 163572), (516, 159768), (602, 136944), (634, 130032), (672, 122679), (688, 119826), (756, 109048), (774, 106512), (864, 95417), (903, 91296), (951, 86688), (1008, 81786), (1032, 79884), (1161, 71008), (1204, 68472), (1268, 65016), (1376, 59913), (1512, 54524), (1548, 53256), (1806, 45648), (1902, 43344), (2016, 40893), (2064, 39942), (2219, 37152), (2322, 35504), (2408, 34236), (2536, 32508), (2709, 30432), (2853, 28896), (3024, 27262), (3096, 26628), (3612, 22824), (3804, 21672), (4128, 19971), (4438, 18576), (4644, 17752), (4816, 17118), (5072, 16254), (5418, 15216), (5706, 14448), (6048, 13631), (6192, 13314), (6657, 12384), (7224, 11412), (7608, 10836), (8127, 10144), (8559, 9632), (8876, 9288)]