489379968

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1$

素因数の和:657

約数の個数: 320

約数和(自身を含む): 1818717120

約数和(自身を除く): 1329337152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 81, 84, 88, 96, 99, 108, 112, 126, 128, 132, 144, 154, 162, 168, 176, 189, 192, 198, 216, 224, 231, 252, 264, 288, 297, 308, 324, 336, 352, 378, 384, 396, 432, 448, 462, 504, 528, 567, 576, 594, 613, 616, 648, 672, 693, 704, 756, 792, 864, 891, 896, 924, 1008, 1056, 1134, 1152, 1188, 1226, 1232, 1296, 1344, 1386, 1408, 1512, 1584, 1728, 1782, 1839, 1848, 2016, 2079, 2112, 2268, 2376, 2452, 2464, 2592, 2688, 2772, 3024, 3168, 3456, 3564, 3678, 3696, 4032, 4158, 4224, 4291, 4536, 4752, 4904, 4928, 5184, 5517, 5544, 6048, 6237, 6336, 6743, 7128, 7356, 7392, 8064, 8316, 8582, 9072, 9504, 9808, 9856, 10368, 11034, 11088, 12096, 12474, 12672, 12873, 13486, 14256, 14712, 14784, 16551, 16632, 17164, 18144, 19008, 19616, 20229, 22068, 22176, 24192, 24948, 25746, 26972, 28512, 29424, 29568, 33102, 33264, 34328, 36288, 38016, 38619, 39232, 40458, 44136, 44352, 47201, 49653, 49896, 51492, 53944, 57024, 58848, 60687, 66204, 66528, 68656, 72576, 77238, 78464, 80916, 88272, 88704, 94402, 99306, 99792, 102984, 107888, 114048, 115857, 117696, 121374, 132408, 133056, 137312, 141603, 154476, 161832, 176544, 182061, 188804, 198612, 199584, 205968, 215776, 231714, 235392, 242748, 264816, 266112, 274624, 283206, 308952, 323664, 347571, 353088, 364122, 377608, 397224, 399168, 411936, 424809, 431552, 463428, 485496, 529632, 546183, 549248, 566412, 617904, 647328, 695142, 706176, 728244, 755216, 794448, 798336, 823872, 849618, 863104, 926856, 970992, 1059264, 1092366, 1132824, 1235808, 1274427, 1294656, 1390284, 1456488, 1510432, 1588896, 1647744, 1699236, 1853712, 1941984, 2118528, 2184732, 2265648, 2471616, 2548854, 2589312, 2780568, 2912976, 3020864, 3177792, 3398472, 3707424, 3823281, 3883968, 4369464, 4531296, 4943232, 5097708, 5561136, 5825952, 6041728, 6355584, 6796944, 7414848, 7646562, 7767936, 8738928, 9062592, 10195416, 11122272, 11651904, 13593888, 14829696, 15293124, 17477856, 18125184, 20390832, 22244544, 23303808, 27187776, 30586248, 34955712, 40781664, 44489088, 54375552, 61172496, 69911424, 81563328, 122344992, 163126656, 244689984, 489379968]

約数ペア:

[(1, 489379968), (2, 244689984), (3, 163126656), (4, 122344992), (6, 81563328), (7, 69911424), (8, 61172496), (9, 54375552), (11, 44489088), (12, 40781664), (14, 34955712), (16, 30586248), (18, 27187776), (21, 23303808), (22, 22244544), (24, 20390832), (27, 18125184), (28, 17477856), (32, 15293124), (33, 14829696), (36, 13593888), (42, 11651904), (44, 11122272), (48, 10195416), (54, 9062592), (56, 8738928), (63, 7767936), (64, 7646562), (66, 7414848), (72, 6796944), (77, 6355584), (81, 6041728), (84, 5825952), (88, 5561136), (96, 5097708), (99, 4943232), (108, 4531296), (112, 4369464), (126, 3883968), (128, 3823281), (132, 3707424), (144, 3398472), (154, 3177792), (162, 3020864), (168, 2912976), (176, 2780568), (189, 2589312), (192, 2548854), (198, 2471616), (216, 2265648), (224, 2184732), (231, 2118528), (252, 1941984), (264, 1853712), (288, 1699236), (297, 1647744), (308, 1588896), (324, 1510432), (336, 1456488), (352, 1390284), (378, 1294656), (384, 1274427), (396, 1235808), (432, 1132824), (448, 1092366), (462, 1059264), (504, 970992), (528, 926856), (567, 863104), (576, 849618), (594, 823872), (613, 798336), (616, 794448), (648, 755216), (672, 728244), (693, 706176), (704, 695142), (756, 647328), (792, 617904), (864, 566412), (891, 549248), (896, 546183), (924, 529632), (1008, 485496), (1056, 463428), (1134, 431552), (1152, 424809), (1188, 411936), (1226, 399168), (1232, 397224), (1296, 377608), (1344, 364122), (1386, 353088), (1408, 347571), (1512, 323664), (1584, 308952), (1728, 283206), (1782, 274624), (1839, 266112), (1848, 264816), (2016, 242748), (2079, 235392), (2112, 231714), (2268, 215776), (2376, 205968), (2452, 199584), (2464, 198612), (2592, 188804), (2688, 182061), (2772, 176544), (3024, 161832), (3168, 154476), (3456, 141603), (3564, 137312), (3678, 133056), (3696, 132408), (4032, 121374), (4158, 117696), (4224, 115857), (4291, 114048), (4536, 107888), (4752, 102984), (4904, 99792), (4928, 99306), (5184, 94402), (5517, 88704), (5544, 88272), (6048, 80916), (6237, 78464), (6336, 77238), (6743, 72576), (7128, 68656), (7356, 66528), (7392, 66204), (8064, 60687), (8316, 58848), (8582, 57024), (9072, 53944), (9504, 51492), (9808, 49896), (9856, 49653), (10368, 47201), (11034, 44352), (11088, 44136), (12096, 40458), (12474, 39232), (12672, 38619), (12873, 38016), (13486, 36288), (14256, 34328), (14712, 33264), (14784, 33102), (16551, 29568), (16632, 29424), (17164, 28512), (18144, 26972), (19008, 25746), (19616, 24948), (20229, 24192), (22068, 22176)]