246390144

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1$

素因数の和:689

約数の個数: 256

約数和(自身を含む): 880104960

約数和(自身を除く): 633714816

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 64, 66, 77, 78, 84, 88, 91, 96, 104, 112, 128, 132, 143, 154, 156, 168, 176, 182, 192, 208, 224, 231, 264, 273, 286, 308, 312, 336, 352, 364, 384, 416, 429, 448, 462, 528, 546, 572, 616, 624, 641, 672, 704, 728, 832, 858, 896, 924, 1001, 1056, 1092, 1144, 1232, 1248, 1282, 1344, 1408, 1456, 1664, 1716, 1848, 1923, 2002, 2112, 2184, 2288, 2464, 2496, 2564, 2688, 2912, 3003, 3432, 3696, 3846, 4004, 4224, 4368, 4487, 4576, 4928, 4992, 5128, 5824, 6006, 6864, 7051, 7392, 7692, 8008, 8333, 8736, 8974, 9152, 9856, 10256, 11648, 12012, 13461, 13728, 14102, 14784, 15384, 16016, 16666, 17472, 17948, 18304, 20512, 21153, 24024, 24999, 26922, 27456, 28204, 29568, 30768, 32032, 33332, 34944, 35896, 41024, 42306, 48048, 49357, 49998, 53844, 54912, 56408, 58331, 61536, 64064, 66664, 71792, 82048, 84612, 91663, 96096, 98714, 99996, 107688, 112816, 116662, 123072, 128128, 133328, 143584, 148071, 169224, 174993, 183326, 192192, 197428, 199992, 215376, 225632, 233324, 246144, 266656, 274989, 287168, 296142, 338448, 349986, 366652, 384384, 394856, 399984, 430752, 451264, 466648, 533312, 549978, 574336, 592284, 641641, 676896, 699972, 733304, 789712, 799968, 861504, 902528, 933296, 1066624, 1099956, 1184568, 1283282, 1353792, 1399944, 1466608, 1579424, 1599936, 1723008, 1866592, 1924923, 2199912, 2369136, 2566564, 2707584, 2799888, 2933216, 3158848, 3199872, 3733184, 3849846, 4399824, 4738272, 5133128, 5599776, 5866432, 6317696, 7466368, 7699692, 8799648, 9476544, 10266256, 11199552, 11732864, 15399384, 17599296, 18953088, 20532512, 22399104, 30798768, 35198592, 41065024, 61597536, 82130048, 123195072, 246390144]

約数ペア:

[(1, 246390144), (2, 123195072), (3, 82130048), (4, 61597536), (6, 41065024), (7, 35198592), (8, 30798768), (11, 22399104), (12, 20532512), (13, 18953088), (14, 17599296), (16, 15399384), (21, 11732864), (22, 11199552), (24, 10266256), (26, 9476544), (28, 8799648), (32, 7699692), (33, 7466368), (39, 6317696), (42, 5866432), (44, 5599776), (48, 5133128), (52, 4738272), (56, 4399824), (64, 3849846), (66, 3733184), (77, 3199872), (78, 3158848), (84, 2933216), (88, 2799888), (91, 2707584), (96, 2566564), (104, 2369136), (112, 2199912), (128, 1924923), (132, 1866592), (143, 1723008), (154, 1599936), (156, 1579424), (168, 1466608), (176, 1399944), (182, 1353792), (192, 1283282), (208, 1184568), (224, 1099956), (231, 1066624), (264, 933296), (273, 902528), (286, 861504), (308, 799968), (312, 789712), (336, 733304), (352, 699972), (364, 676896), (384, 641641), (416, 592284), (429, 574336), (448, 549978), (462, 533312), (528, 466648), (546, 451264), (572, 430752), (616, 399984), (624, 394856), (641, 384384), (672, 366652), (704, 349986), (728, 338448), (832, 296142), (858, 287168), (896, 274989), (924, 266656), (1001, 246144), (1056, 233324), (1092, 225632), (1144, 215376), (1232, 199992), (1248, 197428), (1282, 192192), (1344, 183326), (1408, 174993), (1456, 169224), (1664, 148071), (1716, 143584), (1848, 133328), (1923, 128128), (2002, 123072), (2112, 116662), (2184, 112816), (2288, 107688), (2464, 99996), (2496, 98714), (2564, 96096), (2688, 91663), (2912, 84612), (3003, 82048), (3432, 71792), (3696, 66664), (3846, 64064), (4004, 61536), (4224, 58331), (4368, 56408), (4487, 54912), (4576, 53844), (4928, 49998), (4992, 49357), (5128, 48048), (5824, 42306), (6006, 41024), (6864, 35896), (7051, 34944), (7392, 33332), (7692, 32032), (8008, 30768), (8333, 29568), (8736, 28204), (8974, 27456), (9152, 26922), (9856, 24999), (10256, 24024), (11648, 21153), (12012, 20512), (13461, 18304), (13728, 17948), (14102, 17472), (14784, 16666), (15384, 16016)]