2149939584

素因数分解:

$2^7\times 3^5\times {\mathrm{13}}^2\times {\mathrm{409}}^1$

素因数の和:464

約数の個数: 288

約数和(自身を含む): 6964284600

約数和(自身を除く): 4814345016

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, 243, 288, 312, 324, 338, 351, 384, 409, 416, 432, 468, 486, 507, 576, 624, 648, 676, 702, 818, 832, 864, 936, 972, 1014, 1053, 1152, 1227, 1248, 1296, 1352, 1404, 1521, 1636, 1664, 1728, 1872, 1944, 2028, 2106, 2454, 2496, 2592, 2704, 2808, 3042, 3159, 3272, 3456, 3681, 3744, 3888, 4056, 4212, 4563, 4908, 4992, 5184, 5317, 5408, 5616, 6084, 6318, 6544, 7362, 7488, 7776, 8112, 8424, 9126, 9816, 10368, 10634, 10816, 11043, 11232, 12168, 12636, 13088, 13689, 14724, 14976, 15552, 15951, 16224, 16848, 18252, 19632, 21268, 21632, 22086, 22464, 24336, 25272, 26176, 27378, 29448, 31104, 31902, 32448, 33129, 33696, 36504, 39264, 41067, 42536, 44172, 44928, 47853, 48672, 50544, 52352, 54756, 58896, 63804, 64896, 66258, 67392, 69121, 73008, 78528, 82134, 85072, 88344, 95706, 97344, 99387, 101088, 109512, 117792, 127608, 132516, 134784, 138242, 143559, 146016, 157056, 164268, 170144, 176688, 191412, 194688, 198774, 202176, 207363, 219024, 235584, 255216, 265032, 276484, 287118, 292032, 328536, 340288, 353376, 382824, 397548, 404352, 414726, 430677, 438048, 471168, 510432, 530064, 552968, 574236, 584064, 622089, 657072, 680576, 706752, 765648, 795096, 829452, 861354, 876096, 1020864, 1060128, 1105936, 1148472, 1244178, 1292031, 1314144, 1413504, 1531296, 1590192, 1658904, 1722708, 1752192, 1866267, 2041728, 2120256, 2211872, 2296944, 2488356, 2584062, 2628288, 3062592, 3180384, 3317808, 3445416, 3732534, 4240512, 4423744, 4593888, 4976712, 5168124, 5256576, 5598801, 6125184, 6360768, 6635616, 6890832, 7465068, 8847488, 9187776, 9953424, 10336248, 11197602, 12721536, 13271232, 13781664, 14930136, 16796403, 18375552, 19906848, 20672496, 22395204, 26542464, 27563328, 29860272, 33592806, 39813696, 41344992, 44790408, 55126656, 59720544, 67185612, 79627392, 82689984, 89580816, 119441088, 134371224, 165379968, 179161632, 238882176, 268742448, 358323264, 537484896, 716646528, 1074969792, 2149939584]

約数ペア:

[(1, 2149939584), (2, 1074969792), (3, 716646528), (4, 537484896), (6, 358323264), (8, 268742448), (9, 238882176), (12, 179161632), (13, 165379968), (16, 134371224), (18, 119441088), (24, 89580816), (26, 82689984), (27, 79627392), (32, 67185612), (36, 59720544), (39, 55126656), (48, 44790408), (52, 41344992), (54, 39813696), (64, 33592806), (72, 29860272), (78, 27563328), (81, 26542464), (96, 22395204), (104, 20672496), (108, 19906848), (117, 18375552), (128, 16796403), (144, 14930136), (156, 13781664), (162, 13271232), (169, 12721536), (192, 11197602), (208, 10336248), (216, 9953424), (234, 9187776), (243, 8847488), (288, 7465068), (312, 6890832), (324, 6635616), (338, 6360768), (351, 6125184), (384, 5598801), (409, 5256576), (416, 5168124), (432, 4976712), (468, 4593888), (486, 4423744), (507, 4240512), (576, 3732534), (624, 3445416), (648, 3317808), (676, 3180384), (702, 3062592), (818, 2628288), (832, 2584062), (864, 2488356), (936, 2296944), (972, 2211872), (1014, 2120256), (1053, 2041728), (1152, 1866267), (1227, 1752192), (1248, 1722708), (1296, 1658904), (1352, 1590192), (1404, 1531296), (1521, 1413504), (1636, 1314144), (1664, 1292031), (1728, 1244178), (1872, 1148472), (1944, 1105936), (2028, 1060128), (2106, 1020864), (2454, 876096), (2496, 861354), (2592, 829452), (2704, 795096), (2808, 765648), (3042, 706752), (3159, 680576), (3272, 657072), (3456, 622089), (3681, 584064), (3744, 574236), (3888, 552968), (4056, 530064), (4212, 510432), (4563, 471168), (4908, 438048), (4992, 430677), (5184, 414726), (5317, 404352), (5408, 397548), (5616, 382824), (6084, 353376), (6318, 340288), (6544, 328536), (7362, 292032), (7488, 287118), (7776, 276484), (8112, 265032), (8424, 255216), (9126, 235584), (9816, 219024), (10368, 207363), (10634, 202176), (10816, 198774), (11043, 194688), (11232, 191412), (12168, 176688), (12636, 170144), (13088, 164268), (13689, 157056), (14724, 146016), (14976, 143559), (15552, 138242), (15951, 134784), (16224, 132516), (16848, 127608), (18252, 117792), (19632, 109512), (21268, 101088), (21632, 99387), (22086, 97344), (22464, 95706), (24336, 88344), (25272, 85072), (26176, 82134), (27378, 78528), (29448, 73008), (31104, 69121), (31902, 67392), (32448, 66258), (33129, 64896), (33696, 63804), (36504, 58896), (39264, 54756), (41067, 52352), (42536, 50544), (44172, 48672), (44928, 47853)]