1005667488

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1289}}^1$

素因数の和:1361

約数の個数: 240

約数和(自身を含む): 3461451840

約数和(自身を除く): 2455784352

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, 81, 84, 86, 96, 108, 112, 126, 129, 144, 162, 168, 172, 189, 216, 224, 252, 258, 288, 301, 324, 336, 344, 378, 387, 432, 504, 516, 567, 602, 648, 672, 688, 756, 774, 864, 903, 1008, 1032, 1134, 1161, 1204, 1289, 1296, 1376, 1512, 1548, 1806, 2016, 2064, 2268, 2322, 2408, 2578, 2592, 2709, 3024, 3096, 3483, 3612, 3867, 4128, 4536, 4644, 4816, 5156, 5418, 6048, 6192, 6966, 7224, 7734, 8127, 9023, 9072, 9288, 9632, 10312, 10836, 11601, 12384, 13932, 14448, 15468, 16254, 18046, 18144, 18576, 20624, 21672, 23202, 24381, 27069, 27864, 28896, 30936, 32508, 34803, 36092, 37152, 41248, 43344, 46404, 48762, 54138, 55427, 55728, 61872, 65016, 69606, 72184, 81207, 86688, 92808, 97524, 104409, 108276, 110854, 111456, 123744, 130032, 139212, 144368, 162414, 166281, 185616, 195048, 208818, 216552, 221708, 243621, 260064, 278424, 288736, 324828, 332562, 371232, 387989, 390096, 417636, 433104, 443416, 487242, 498843, 556848, 649656, 665124, 730863, 775978, 780192, 835272, 866208, 886832, 974484, 997686, 1113696, 1163967, 1299312, 1330248, 1461726, 1496529, 1551956, 1670544, 1773664, 1948968, 1995372, 2327934, 2598624, 2660496, 2923452, 2993058, 3103912, 3341088, 3491901, 3897936, 3990744, 4489587, 4655868, 5320992, 5846904, 5986116, 6207824, 6983802, 7795872, 7981488, 8979174, 9311736, 10475703, 11693808, 11972232, 12415648, 13967604, 15962976, 17958348, 18623472, 20951406, 23387616, 23944464, 27935208, 31427109, 35916696, 37246944, 41902812, 47888928, 55870416, 62854218, 71833392, 83805624, 111740832, 125708436, 143666784, 167611248, 251416872, 335222496, 502833744, 1005667488]

約数ペア:

[(1, 1005667488), (2, 502833744), (3, 335222496), (4, 251416872), (6, 167611248), (7, 143666784), (8, 125708436), (9, 111740832), (12, 83805624), (14, 71833392), (16, 62854218), (18, 55870416), (21, 47888928), (24, 41902812), (27, 37246944), (28, 35916696), (32, 31427109), (36, 27935208), (42, 23944464), (43, 23387616), (48, 20951406), (54, 18623472), (56, 17958348), (63, 15962976), (72, 13967604), (81, 12415648), (84, 11972232), (86, 11693808), (96, 10475703), (108, 9311736), (112, 8979174), (126, 7981488), (129, 7795872), (144, 6983802), (162, 6207824), (168, 5986116), (172, 5846904), (189, 5320992), (216, 4655868), (224, 4489587), (252, 3990744), (258, 3897936), (288, 3491901), (301, 3341088), (324, 3103912), (336, 2993058), (344, 2923452), (378, 2660496), (387, 2598624), (432, 2327934), (504, 1995372), (516, 1948968), (567, 1773664), (602, 1670544), (648, 1551956), (672, 1496529), (688, 1461726), (756, 1330248), (774, 1299312), (864, 1163967), (903, 1113696), (1008, 997686), (1032, 974484), (1134, 886832), (1161, 866208), (1204, 835272), (1289, 780192), (1296, 775978), (1376, 730863), (1512, 665124), (1548, 649656), (1806, 556848), (2016, 498843), (2064, 487242), (2268, 443416), (2322, 433104), (2408, 417636), (2578, 390096), (2592, 387989), (2709, 371232), (3024, 332562), (3096, 324828), (3483, 288736), (3612, 278424), (3867, 260064), (4128, 243621), (4536, 221708), (4644, 216552), (4816, 208818), (5156, 195048), (5418, 185616), (6048, 166281), (6192, 162414), (6966, 144368), (7224, 139212), (7734, 130032), (8127, 123744), (9023, 111456), (9072, 110854), (9288, 108276), (9632, 104409), (10312, 97524), (10836, 92808), (11601, 86688), (12384, 81207), (13932, 72184), (14448, 69606), (15468, 65016), (16254, 61872), (18046, 55728), (18144, 55427), (18576, 54138), (20624, 48762), (21672, 46404), (23202, 43344), (24381, 41248), (27069, 37152), (27864, 36092), (28896, 34803), (30936, 32508)]