326221056

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:321

約数の個数: 216

約数和(自身を含む): 1090514880

約数和(自身を除く): 764293824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 113, 126, 128, 144, 168, 179, 192, 224, 226, 252, 256, 288, 336, 339, 358, 384, 448, 452, 504, 537, 576, 672, 678, 716, 768, 791, 896, 904, 1008, 1017, 1074, 1152, 1253, 1344, 1356, 1432, 1582, 1611, 1792, 1808, 2016, 2034, 2148, 2304, 2373, 2506, 2688, 2712, 2864, 3164, 3222, 3616, 3759, 4032, 4068, 4296, 4746, 5012, 5376, 5424, 5728, 6328, 6444, 7119, 7232, 7518, 8064, 8136, 8592, 9492, 10024, 10848, 11277, 11456, 12656, 12888, 14238, 14464, 15036, 16128, 16272, 17184, 18984, 20048, 20227, 21696, 22554, 22912, 25312, 25776, 28476, 28928, 30072, 32544, 34368, 37968, 40096, 40454, 43392, 45108, 45824, 50624, 51552, 56952, 60144, 60681, 65088, 68736, 75936, 80192, 80908, 86784, 90216, 101248, 103104, 113904, 120288, 121362, 130176, 137472, 141589, 151872, 160384, 161816, 180432, 182043, 202496, 206208, 227808, 240576, 242724, 260352, 283178, 303744, 320768, 323632, 360864, 364086, 412416, 424767, 455616, 481152, 485448, 566356, 607488, 647264, 721728, 728172, 849534, 911232, 962304, 970896, 1132712, 1274301, 1294528, 1443456, 1456344, 1699068, 1822464, 1941792, 2265424, 2548602, 2589056, 2886912, 2912688, 3398136, 3883584, 4530848, 5097204, 5178112, 5825376, 6796272, 7767168, 9061696, 10194408, 11650752, 13592544, 15534336, 18123392, 20388816, 23301504, 27185088, 36246784, 40777632, 46603008, 54370176, 81555264, 108740352, 163110528, 326221056]

約数ペア:

[(1, 326221056), (2, 163110528), (3, 108740352), (4, 81555264), (6, 54370176), (7, 46603008), (8, 40777632), (9, 36246784), (12, 27185088), (14, 23301504), (16, 20388816), (18, 18123392), (21, 15534336), (24, 13592544), (28, 11650752), (32, 10194408), (36, 9061696), (42, 7767168), (48, 6796272), (56, 5825376), (63, 5178112), (64, 5097204), (72, 4530848), (84, 3883584), (96, 3398136), (112, 2912688), (113, 2886912), (126, 2589056), (128, 2548602), (144, 2265424), (168, 1941792), (179, 1822464), (192, 1699068), (224, 1456344), (226, 1443456), (252, 1294528), (256, 1274301), (288, 1132712), (336, 970896), (339, 962304), (358, 911232), (384, 849534), (448, 728172), (452, 721728), (504, 647264), (537, 607488), (576, 566356), (672, 485448), (678, 481152), (716, 455616), (768, 424767), (791, 412416), (896, 364086), (904, 360864), (1008, 323632), (1017, 320768), (1074, 303744), (1152, 283178), (1253, 260352), (1344, 242724), (1356, 240576), (1432, 227808), (1582, 206208), (1611, 202496), (1792, 182043), (1808, 180432), (2016, 161816), (2034, 160384), (2148, 151872), (2304, 141589), (2373, 137472), (2506, 130176), (2688, 121362), (2712, 120288), (2864, 113904), (3164, 103104), (3222, 101248), (3616, 90216), (3759, 86784), (4032, 80908), (4068, 80192), (4296, 75936), (4746, 68736), (5012, 65088), (5376, 60681), (5424, 60144), (5728, 56952), (6328, 51552), (6444, 50624), (7119, 45824), (7232, 45108), (7518, 43392), (8064, 40454), (8136, 40096), (8592, 37968), (9492, 34368), (10024, 32544), (10848, 30072), (11277, 28928), (11456, 28476), (12656, 25776), (12888, 25312), (14238, 22912), (14464, 22554), (15036, 21696), (16128, 20227), (16272, 20048), (17184, 18984)]