287099904

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1$

素因数の和:135

約数の個数: 264

約数和(自身を含む): 958978560

約数和(自身を除く): 671878656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 79, 84, 91, 96, 104, 112, 128, 156, 158, 168, 169, 182, 192, 208, 224, 237, 256, 273, 312, 316, 336, 338, 364, 384, 416, 448, 474, 507, 512, 546, 553, 624, 632, 672, 676, 728, 768, 832, 896, 948, 1014, 1024, 1027, 1092, 1106, 1183, 1248, 1264, 1344, 1352, 1456, 1536, 1659, 1664, 1792, 1896, 2028, 2054, 2184, 2212, 2366, 2496, 2528, 2688, 2704, 2912, 3072, 3081, 3318, 3328, 3549, 3584, 3792, 4056, 4108, 4368, 4424, 4732, 4992, 5056, 5376, 5408, 5824, 6162, 6636, 6656, 7098, 7168, 7189, 7584, 8112, 8216, 8736, 8848, 9464, 9984, 10112, 10752, 10816, 11648, 12324, 13272, 13312, 13351, 14196, 14378, 15168, 16224, 16432, 17472, 17696, 18928, 19968, 20224, 21504, 21567, 21632, 23296, 24648, 26544, 26702, 28392, 28756, 30336, 32448, 32864, 34944, 35392, 37856, 39936, 40053, 40448, 43134, 43264, 46592, 49296, 53088, 53404, 56784, 57512, 60672, 64896, 65728, 69888, 70784, 75712, 80106, 80896, 86268, 86528, 93184, 93457, 98592, 106176, 106808, 113568, 115024, 121344, 129792, 131456, 139776, 141568, 151424, 160212, 172536, 173056, 186914, 197184, 212352, 213616, 227136, 230048, 242688, 259584, 262912, 279552, 280371, 283136, 302848, 320424, 345072, 373828, 394368, 424704, 427232, 454272, 460096, 519168, 525824, 560742, 566272, 605696, 640848, 690144, 747656, 788736, 849408, 854464, 908544, 920192, 1051648, 1121484, 1211392, 1281696, 1380288, 1495312, 1577472, 1698816, 1708928, 1817088, 1840384, 2242968, 2563392, 2760576, 2990624, 3154944, 3417856, 3634176, 3680768, 4485936, 5126784, 5521152, 5981248, 6835712, 7361536, 8971872, 10253568, 11042304, 11962496, 13671424, 17943744, 20507136, 22084608, 23924992, 35887488, 41014272, 47849984, 71774976, 95699968, 143549952, 287099904]

約数ペア:

[(1, 287099904), (2, 143549952), (3, 95699968), (4, 71774976), (6, 47849984), (7, 41014272), (8, 35887488), (12, 23924992), (13, 22084608), (14, 20507136), (16, 17943744), (21, 13671424), (24, 11962496), (26, 11042304), (28, 10253568), (32, 8971872), (39, 7361536), (42, 6835712), (48, 5981248), (52, 5521152), (56, 5126784), (64, 4485936), (78, 3680768), (79, 3634176), (84, 3417856), (91, 3154944), (96, 2990624), (104, 2760576), (112, 2563392), (128, 2242968), (156, 1840384), (158, 1817088), (168, 1708928), (169, 1698816), (182, 1577472), (192, 1495312), (208, 1380288), (224, 1281696), (237, 1211392), (256, 1121484), (273, 1051648), (312, 920192), (316, 908544), (336, 854464), (338, 849408), (364, 788736), (384, 747656), (416, 690144), (448, 640848), (474, 605696), (507, 566272), (512, 560742), (546, 525824), (553, 519168), (624, 460096), (632, 454272), (672, 427232), (676, 424704), (728, 394368), (768, 373828), (832, 345072), (896, 320424), (948, 302848), (1014, 283136), (1024, 280371), (1027, 279552), (1092, 262912), (1106, 259584), (1183, 242688), (1248, 230048), (1264, 227136), (1344, 213616), (1352, 212352), (1456, 197184), (1536, 186914), (1659, 173056), (1664, 172536), (1792, 160212), (1896, 151424), (2028, 141568), (2054, 139776), (2184, 131456), (2212, 129792), (2366, 121344), (2496, 115024), (2528, 113568), (2688, 106808), (2704, 106176), (2912, 98592), (3072, 93457), (3081, 93184), (3318, 86528), (3328, 86268), (3549, 80896), (3584, 80106), (3792, 75712), (4056, 70784), (4108, 69888), (4368, 65728), (4424, 64896), (4732, 60672), (4992, 57512), (5056, 56784), (5376, 53404), (5408, 53088), (5824, 49296), (6162, 46592), (6636, 43264), (6656, 43134), (7098, 40448), (7168, 40053), (7189, 39936), (7584, 37856), (8112, 35392), (8216, 34944), (8736, 32864), (8848, 32448), (9464, 30336), (9984, 28756), (10112, 28392), (10752, 26702), (10816, 26544), (11648, 24648), (12324, 23296), (13272, 21632), (13312, 21567), (13351, 21504), (14196, 20224), (14378, 19968), (15168, 18928), (16224, 17696), (16432, 17472)]