230561856

素因数分解:

$2^6\times 3^3\times 7^3\times {\mathrm{389}}^1$

素因数の和:431

約数の個数: 224

約数和(自身を含む): 792480000

約数和(自身を除く): 561918144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 343, 378, 389, 392, 432, 441, 448, 504, 576, 588, 672, 686, 756, 778, 784, 864, 882, 1008, 1029, 1167, 1176, 1323, 1344, 1372, 1512, 1556, 1568, 1728, 1764, 2016, 2058, 2334, 2352, 2646, 2723, 2744, 3024, 3087, 3112, 3136, 3501, 3528, 4032, 4116, 4668, 4704, 5292, 5446, 5488, 6048, 6174, 6224, 7002, 7056, 8169, 8232, 9261, 9336, 9408, 10503, 10584, 10892, 10976, 12096, 12348, 12448, 14004, 14112, 16338, 16464, 18522, 18672, 19061, 21006, 21168, 21784, 21952, 24507, 24696, 24896, 28008, 28224, 32676, 32928, 37044, 37344, 38122, 42012, 42336, 43568, 49014, 49392, 56016, 57183, 65352, 65856, 73521, 74088, 74688, 76244, 84024, 84672, 87136, 98028, 98784, 112032, 114366, 130704, 133427, 147042, 148176, 152488, 168048, 171549, 174272, 196056, 197568, 224064, 228732, 261408, 266854, 294084, 296352, 304976, 336096, 343098, 392112, 400281, 457464, 514647, 522816, 533708, 588168, 592704, 609952, 672192, 686196, 784224, 800562, 914928, 1029294, 1067416, 1176336, 1200843, 1219904, 1372392, 1568448, 1601124, 1829856, 2058588, 2134832, 2352672, 2401686, 2744784, 3202248, 3602529, 3659712, 4117176, 4269664, 4705344, 4803372, 5489568, 6404496, 7205058, 8234352, 8539328, 9606744, 10979136, 12808992, 14410116, 16468704, 19213488, 25617984, 28820232, 32937408, 38426976, 57640464, 76853952, 115280928, 230561856]

約数ペア:

[(1, 230561856), (2, 115280928), (3, 76853952), (4, 57640464), (6, 38426976), (7, 32937408), (8, 28820232), (9, 25617984), (12, 19213488), (14, 16468704), (16, 14410116), (18, 12808992), (21, 10979136), (24, 9606744), (27, 8539328), (28, 8234352), (32, 7205058), (36, 6404496), (42, 5489568), (48, 4803372), (49, 4705344), (54, 4269664), (56, 4117176), (63, 3659712), (64, 3602529), (72, 3202248), (84, 2744784), (96, 2401686), (98, 2352672), (108, 2134832), (112, 2058588), (126, 1829856), (144, 1601124), (147, 1568448), (168, 1372392), (189, 1219904), (192, 1200843), (196, 1176336), (216, 1067416), (224, 1029294), (252, 914928), (288, 800562), (294, 784224), (336, 686196), (343, 672192), (378, 609952), (389, 592704), (392, 588168), (432, 533708), (441, 522816), (448, 514647), (504, 457464), (576, 400281), (588, 392112), (672, 343098), (686, 336096), (756, 304976), (778, 296352), (784, 294084), (864, 266854), (882, 261408), (1008, 228732), (1029, 224064), (1167, 197568), (1176, 196056), (1323, 174272), (1344, 171549), (1372, 168048), (1512, 152488), (1556, 148176), (1568, 147042), (1728, 133427), (1764, 130704), (2016, 114366), (2058, 112032), (2334, 98784), (2352, 98028), (2646, 87136), (2723, 84672), (2744, 84024), (3024, 76244), (3087, 74688), (3112, 74088), (3136, 73521), (3501, 65856), (3528, 65352), (4032, 57183), (4116, 56016), (4668, 49392), (4704, 49014), (5292, 43568), (5446, 42336), (5488, 42012), (6048, 38122), (6174, 37344), (6224, 37044), (7002, 32928), (7056, 32676), (8169, 28224), (8232, 28008), (9261, 24896), (9336, 24696), (9408, 24507), (10503, 21952), (10584, 21784), (10892, 21168), (10976, 21006), (12096, 19061), (12348, 18672), (12448, 18522), (14004, 16464), (14112, 16338)]