128524032

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:655

約数の個数: 216

約数和(自身を含む): 456825824

約数和(自身を除く): 328301792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 613, 624, 672, 728, 768, 819, 832, 896, 936, 1008, 1092, 1152, 1226, 1248, 1344, 1456, 1638, 1664, 1792, 1839, 1872, 2016, 2184, 2304, 2452, 2496, 2688, 2912, 3276, 3328, 3678, 3744, 4032, 4291, 4368, 4904, 4992, 5376, 5517, 5824, 6552, 7356, 7488, 7969, 8064, 8582, 8736, 9808, 9984, 11034, 11648, 12873, 13104, 14712, 14976, 15938, 16128, 17164, 17472, 19616, 22068, 23296, 23907, 25746, 26208, 29424, 29952, 31876, 34328, 34944, 38619, 39232, 44136, 47814, 51492, 52416, 55783, 58848, 63752, 68656, 69888, 71721, 77238, 78464, 88272, 95628, 102984, 104832, 111566, 117696, 127504, 137312, 143442, 154476, 156928, 167349, 176544, 191256, 205968, 209664, 223132, 235392, 255008, 274624, 286884, 308952, 334698, 353088, 382512, 411936, 446264, 470784, 502047, 510016, 549248, 573768, 617904, 669396, 706176, 765024, 823872, 892528, 1004094, 1020032, 1098496, 1147536, 1235808, 1338792, 1412352, 1530048, 1647744, 1785056, 2008188, 2040064, 2295072, 2471616, 2677584, 3060096, 3295488, 3570112, 4016376, 4590144, 4943232, 5355168, 6120192, 7140224, 8032752, 9180288, 9886464, 10710336, 14280448, 16065504, 18360576, 21420672, 32131008, 42841344, 64262016, 128524032]

約数ペア:

[(1, 128524032), (2, 64262016), (3, 42841344), (4, 32131008), (6, 21420672), (7, 18360576), (8, 16065504), (9, 14280448), (12, 10710336), (13, 9886464), (14, 9180288), (16, 8032752), (18, 7140224), (21, 6120192), (24, 5355168), (26, 4943232), (28, 4590144), (32, 4016376), (36, 3570112), (39, 3295488), (42, 3060096), (48, 2677584), (52, 2471616), (56, 2295072), (63, 2040064), (64, 2008188), (72, 1785056), (78, 1647744), (84, 1530048), (91, 1412352), (96, 1338792), (104, 1235808), (112, 1147536), (117, 1098496), (126, 1020032), (128, 1004094), (144, 892528), (156, 823872), (168, 765024), (182, 706176), (192, 669396), (208, 617904), (224, 573768), (234, 549248), (252, 510016), (256, 502047), (273, 470784), (288, 446264), (312, 411936), (336, 382512), (364, 353088), (384, 334698), (416, 308952), (448, 286884), (468, 274624), (504, 255008), (546, 235392), (576, 223132), (613, 209664), (624, 205968), (672, 191256), (728, 176544), (768, 167349), (819, 156928), (832, 154476), (896, 143442), (936, 137312), (1008, 127504), (1092, 117696), (1152, 111566), (1226, 104832), (1248, 102984), (1344, 95628), (1456, 88272), (1638, 78464), (1664, 77238), (1792, 71721), (1839, 69888), (1872, 68656), (2016, 63752), (2184, 58848), (2304, 55783), (2452, 52416), (2496, 51492), (2688, 47814), (2912, 44136), (3276, 39232), (3328, 38619), (3678, 34944), (3744, 34328), (4032, 31876), (4291, 29952), (4368, 29424), (4904, 26208), (4992, 25746), (5376, 23907), (5517, 23296), (5824, 22068), (6552, 19616), (7356, 17472), (7488, 17164), (7969, 16128), (8064, 15938), (8582, 14976), (8736, 14712), (9808, 13104), (9984, 12873), (11034, 11648)]