7720157952

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^2\times {\mathrm{2203}}^1$

素因数の和:2257

約数の個数: 270

約数和(自身を含む): 24938420892

約数和(自身を除く): 17218262940

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 169, 192, 208, 216, 234, 256, 288, 312, 324, 338, 351, 384, 416, 432, 468, 507, 576, 624, 648, 676, 702, 768, 832, 864, 936, 1014, 1053, 1152, 1248, 1296, 1352, 1404, 1521, 1664, 1728, 1872, 2028, 2106, 2203, 2304, 2496, 2592, 2704, 2808, 3042, 3328, 3456, 3744, 4056, 4212, 4406, 4563, 4992, 5184, 5408, 5616, 6084, 6609, 6912, 7488, 8112, 8424, 8812, 9126, 9984, 10368, 10816, 11232, 12168, 13218, 13689, 14976, 16224, 16848, 17624, 18252, 19827, 20736, 21632, 22464, 24336, 26436, 27378, 28639, 29952, 32448, 33696, 35248, 36504, 39654, 43264, 44928, 48672, 52872, 54756, 57278, 59481, 64896, 67392, 70496, 73008, 79308, 85917, 89856, 97344, 105744, 109512, 114556, 118962, 129792, 134784, 140992, 146016, 158616, 171834, 178443, 194688, 211488, 219024, 229112, 237924, 257751, 269568, 281984, 292032, 317232, 343668, 356886, 372307, 389376, 422976, 438048, 458224, 475848, 515502, 563968, 584064, 634464, 687336, 713772, 744614, 773253, 845952, 876096, 916448, 951696, 1031004, 1116921, 1168128, 1268928, 1374672, 1427544, 1489228, 1546506, 1691904, 1752192, 1832896, 1903392, 2062008, 2233842, 2319759, 2537856, 2749344, 2855088, 2978456, 3093012, 3350763, 3504384, 3665792, 3806784, 4124016, 4467684, 4639518, 5075712, 5498688, 5710176, 5956912, 6186024, 6701526, 7331584, 7613568, 8248032, 8935368, 9279036, 10052289, 10997376, 11420352, 11913824, 12372048, 13403052, 15227136, 16496064, 17870736, 18558072, 20104578, 21994752, 22840704, 23827648, 24744096, 26806104, 30156867, 32992128, 35741472, 37116144, 40209156, 45681408, 47655296, 49488192, 53612208, 60313734, 65984256, 71482944, 74232288, 80418312, 95310592, 98976384, 107224416, 120627468, 142965888, 148464576, 160836624, 197952768, 214448832, 241254936, 285931776, 296929152, 321673248, 428897664, 482509872, 593858304, 643346496, 857795328, 965019744, 1286692992, 1930039488, 2573385984, 3860078976, 7720157952]

約数ペア:

[(1, 7720157952), (2, 3860078976), (3, 2573385984), (4, 1930039488), (6, 1286692992), (8, 965019744), (9, 857795328), (12, 643346496), (13, 593858304), (16, 482509872), (18, 428897664), (24, 321673248), (26, 296929152), (27, 285931776), (32, 241254936), (36, 214448832), (39, 197952768), (48, 160836624), (52, 148464576), (54, 142965888), (64, 120627468), (72, 107224416), (78, 98976384), (81, 95310592), (96, 80418312), (104, 74232288), (108, 71482944), (117, 65984256), (128, 60313734), (144, 53612208), (156, 49488192), (162, 47655296), (169, 45681408), (192, 40209156), (208, 37116144), (216, 35741472), (234, 32992128), (256, 30156867), (288, 26806104), (312, 24744096), (324, 23827648), (338, 22840704), (351, 21994752), (384, 20104578), (416, 18558072), (432, 17870736), (468, 16496064), (507, 15227136), (576, 13403052), (624, 12372048), (648, 11913824), (676, 11420352), (702, 10997376), (768, 10052289), (832, 9279036), (864, 8935368), (936, 8248032), (1014, 7613568), (1053, 7331584), (1152, 6701526), (1248, 6186024), (1296, 5956912), (1352, 5710176), (1404, 5498688), (1521, 5075712), (1664, 4639518), (1728, 4467684), (1872, 4124016), (2028, 3806784), (2106, 3665792), (2203, 3504384), (2304, 3350763), (2496, 3093012), (2592, 2978456), (2704, 2855088), (2808, 2749344), (3042, 2537856), (3328, 2319759), (3456, 2233842), (3744, 2062008), (4056, 1903392), (4212, 1832896), (4406, 1752192), (4563, 1691904), (4992, 1546506), (5184, 1489228), (5408, 1427544), (5616, 1374672), (6084, 1268928), (6609, 1168128), (6912, 1116921), (7488, 1031004), (8112, 951696), (8424, 916448), (8812, 876096), (9126, 845952), (9984, 773253), (10368, 744614), (10816, 713772), (11232, 687336), (12168, 634464), (13218, 584064), (13689, 563968), (14976, 515502), (16224, 475848), (16848, 458224), (17624, 438048), (18252, 422976), (19827, 389376), (20736, 372307), (21632, 356886), (22464, 343668), (24336, 317232), (26436, 292032), (27378, 281984), (28639, 269568), (29952, 257751), (32448, 237924), (33696, 229112), (35248, 219024), (36504, 211488), (39654, 194688), (43264, 178443), (44928, 171834), (48672, 158616), (52872, 146016), (54756, 140992), (57278, 134784), (59481, 129792), (64896, 118962), (67392, 114556), (70496, 109512), (73008, 105744), (79308, 97344), (85917, 89856)]