326761344

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1$

素因数の和:1082

約数の個数: 256

約数和(自身を含む): 1188096000

約数和(自身を除く): 861334656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 896, 936, 1008, 1039, 1092, 1152, 1248, 1344, 1404, 1456, 1512, 1638, 1664, 1728, 1872, 2016, 2078, 2184, 2457, 2496, 2688, 2808, 2912, 3024, 3117, 3276, 3456, 3744, 4032, 4156, 4368, 4914, 4992, 5616, 5824, 6048, 6234, 6552, 7273, 7488, 8064, 8312, 8736, 9351, 9828, 11232, 11648, 12096, 12468, 13104, 13507, 14546, 14976, 16624, 17472, 18702, 19656, 21819, 22464, 24192, 24936, 26208, 27014, 28053, 29092, 33248, 34944, 37404, 39312, 40521, 43638, 44928, 49872, 52416, 54028, 56106, 58184, 65457, 66496, 74808, 78624, 81042, 87276, 94549, 99744, 104832, 108056, 112212, 116368, 121563, 130914, 132992, 149616, 157248, 162084, 174552, 189098, 196371, 199488, 216112, 224424, 232736, 243126, 261828, 283647, 299232, 314496, 324168, 349104, 364689, 378196, 392742, 398976, 432224, 448848, 465472, 486252, 523656, 567294, 598464, 648336, 698208, 729378, 756392, 785484, 850941, 864448, 897696, 930944, 972504, 1047312, 1134588, 1196928, 1296672, 1396416, 1458756, 1512784, 1570968, 1701882, 1728896, 1795392, 1945008, 2094624, 2269176, 2552823, 2593344, 2792832, 2917512, 3025568, 3141936, 3403764, 3590784, 3890016, 4189248, 4538352, 5105646, 5186688, 5835024, 6051136, 6283872, 6807528, 7780032, 8378496, 9076704, 10211292, 11670048, 12102272, 12567744, 13615056, 15560064, 18153408, 20422584, 23340096, 25135488, 27230112, 36306816, 40845168, 46680192, 54460224, 81690336, 108920448, 163380672, 326761344]

約数ペア:

[(1, 326761344), (2, 163380672), (3, 108920448), (4, 81690336), (6, 54460224), (7, 46680192), (8, 40845168), (9, 36306816), (12, 27230112), (13, 25135488), (14, 23340096), (16, 20422584), (18, 18153408), (21, 15560064), (24, 13615056), (26, 12567744), (27, 12102272), (28, 11670048), (32, 10211292), (36, 9076704), (39, 8378496), (42, 7780032), (48, 6807528), (52, 6283872), (54, 6051136), (56, 5835024), (63, 5186688), (64, 5105646), (72, 4538352), (78, 4189248), (84, 3890016), (91, 3590784), (96, 3403764), (104, 3141936), (108, 3025568), (112, 2917512), (117, 2792832), (126, 2593344), (128, 2552823), (144, 2269176), (156, 2094624), (168, 1945008), (182, 1795392), (189, 1728896), (192, 1701882), (208, 1570968), (216, 1512784), (224, 1458756), (234, 1396416), (252, 1296672), (273, 1196928), (288, 1134588), (312, 1047312), (336, 972504), (351, 930944), (364, 897696), (378, 864448), (384, 850941), (416, 785484), (432, 756392), (448, 729378), (468, 698208), (504, 648336), (546, 598464), (576, 567294), (624, 523656), (672, 486252), (702, 465472), (728, 448848), (756, 432224), (819, 398976), (832, 392742), (864, 378196), (896, 364689), (936, 349104), (1008, 324168), (1039, 314496), (1092, 299232), (1152, 283647), (1248, 261828), (1344, 243126), (1404, 232736), (1456, 224424), (1512, 216112), (1638, 199488), (1664, 196371), (1728, 189098), (1872, 174552), (2016, 162084), (2078, 157248), (2184, 149616), (2457, 132992), (2496, 130914), (2688, 121563), (2808, 116368), (2912, 112212), (3024, 108056), (3117, 104832), (3276, 99744), (3456, 94549), (3744, 87276), (4032, 81042), (4156, 78624), (4368, 74808), (4914, 66496), (4992, 65457), (5616, 58184), (5824, 56106), (6048, 54028), (6234, 52416), (6552, 49872), (7273, 44928), (7488, 43638), (8064, 40521), (8312, 39312), (8736, 37404), (9351, 34944), (9828, 33248), (11232, 29092), (11648, 28053), (12096, 27014), (12468, 26208), (13104, 24936), (13507, 24192), (14546, 22464), (14976, 21819), (16624, 19656), (17472, 18702)]