281107008

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:242

約数の個数: 336

約数和(自身を含む): 1029590016

約数和(自身を除く): 748483008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 32, 36, 39, 42, 48, 52, 56, 62, 63, 64, 72, 78, 84, 91, 93, 96, 104, 112, 117, 124, 126, 144, 156, 168, 173, 182, 186, 192, 208, 217, 224, 234, 248, 252, 273, 279, 288, 312, 336, 346, 364, 372, 403, 416, 434, 448, 468, 496, 504, 519, 546, 558, 576, 624, 651, 672, 692, 728, 744, 806, 819, 832, 868, 936, 992, 1008, 1038, 1092, 1116, 1209, 1211, 1248, 1302, 1344, 1384, 1456, 1488, 1557, 1612, 1638, 1736, 1872, 1953, 1984, 2016, 2076, 2184, 2232, 2249, 2418, 2422, 2496, 2604, 2768, 2821, 2912, 2976, 3114, 3224, 3276, 3472, 3627, 3633, 3744, 3906, 4032, 4152, 4368, 4464, 4498, 4836, 4844, 5208, 5363, 5536, 5642, 5824, 5952, 6228, 6448, 6552, 6747, 6944, 7254, 7266, 7488, 7812, 8304, 8463, 8736, 8928, 8996, 9672, 9688, 10416, 10726, 10899, 11072, 11284, 12456, 12896, 13104, 13494, 13888, 14508, 14532, 15624, 15743, 16089, 16608, 16926, 17472, 17856, 17992, 19344, 19376, 20241, 20832, 21452, 21798, 22568, 24912, 25389, 25792, 26208, 26988, 29016, 29064, 31248, 31486, 32178, 33216, 33852, 35984, 37541, 38688, 38752, 40482, 41664, 42904, 43596, 45136, 47229, 48267, 49824, 50778, 52416, 53976, 58032, 58128, 62496, 62972, 64356, 67704, 69719, 71968, 75082, 77376, 77504, 80964, 85808, 87192, 90272, 94458, 96534, 99648, 101556, 107952, 112623, 116064, 116256, 124992, 125944, 128712, 135408, 139438, 141687, 143936, 150164, 161928, 171616, 174384, 180544, 188916, 193068, 203112, 209157, 215904, 225246, 232128, 232512, 251888, 257424, 270816, 278876, 283374, 300328, 323856, 337869, 343232, 348768, 377832, 386136, 406224, 418314, 431808, 450492, 488033, 503776, 514848, 541632, 557752, 566748, 600656, 627471, 647712, 675738, 697536, 755664, 772272, 812448, 836628, 900984, 976066, 1007552, 1029696, 1115504, 1133496, 1201312, 1254942, 1295424, 1351476, 1464099, 1511328, 1544544, 1624896, 1673256, 1801968, 1952132, 2231008, 2266992, 2402624, 2509884, 2702952, 2928198, 3022656, 3089088, 3346512, 3603936, 3904264, 4392297, 4462016, 4533984, 5019768, 5405904, 5856396, 6693024, 7207872, 7808528, 8784594, 9067968, 10039536, 10811808, 11712792, 13386048, 15617056, 17569188, 20079072, 21623616, 23425584, 31234112, 35138376, 40158144, 46851168, 70276752, 93702336, 140553504, 281107008]

約数ペア:

[(1, 281107008), (2, 140553504), (3, 93702336), (4, 70276752), (6, 46851168), (7, 40158144), (8, 35138376), (9, 31234112), (12, 23425584), (13, 21623616), (14, 20079072), (16, 17569188), (18, 15617056), (21, 13386048), (24, 11712792), (26, 10811808), (28, 10039536), (31, 9067968), (32, 8784594), (36, 7808528), (39, 7207872), (42, 6693024), (48, 5856396), (52, 5405904), (56, 5019768), (62, 4533984), (63, 4462016), (64, 4392297), (72, 3904264), (78, 3603936), (84, 3346512), (91, 3089088), (93, 3022656), (96, 2928198), (104, 2702952), (112, 2509884), (117, 2402624), (124, 2266992), (126, 2231008), (144, 1952132), (156, 1801968), (168, 1673256), (173, 1624896), (182, 1544544), (186, 1511328), (192, 1464099), (208, 1351476), (217, 1295424), (224, 1254942), (234, 1201312), (248, 1133496), (252, 1115504), (273, 1029696), (279, 1007552), (288, 976066), (312, 900984), (336, 836628), (346, 812448), (364, 772272), (372, 755664), (403, 697536), (416, 675738), (434, 647712), (448, 627471), (468, 600656), (496, 566748), (504, 557752), (519, 541632), (546, 514848), (558, 503776), (576, 488033), (624, 450492), (651, 431808), (672, 418314), (692, 406224), (728, 386136), (744, 377832), (806, 348768), (819, 343232), (832, 337869), (868, 323856), (936, 300328), (992, 283374), (1008, 278876), (1038, 270816), (1092, 257424), (1116, 251888), (1209, 232512), (1211, 232128), (1248, 225246), (1302, 215904), (1344, 209157), (1384, 203112), (1456, 193068), (1488, 188916), (1557, 180544), (1612, 174384), (1638, 171616), (1736, 161928), (1872, 150164), (1953, 143936), (1984, 141687), (2016, 139438), (2076, 135408), (2184, 128712), (2232, 125944), (2249, 124992), (2418, 116256), (2422, 116064), (2496, 112623), (2604, 107952), (2768, 101556), (2821, 99648), (2912, 96534), (2976, 94458), (3114, 90272), (3224, 87192), (3276, 85808), (3472, 80964), (3627, 77504), (3633, 77376), (3744, 75082), (3906, 71968), (4032, 69719), (4152, 67704), (4368, 64356), (4464, 62972), (4498, 62496), (4836, 58128), (4844, 58032), (5208, 53976), (5363, 52416), (5536, 50778), (5642, 49824), (5824, 48267), (5952, 47229), (6228, 45136), (6448, 43596), (6552, 42904), (6747, 41664), (6944, 40482), (7254, 38752), (7266, 38688), (7488, 37541), (7812, 35984), (8304, 33852), (8463, 33216), (8736, 32178), (8928, 31486), (8996, 31248), (9672, 29064), (9688, 29016), (10416, 26988), (10726, 26208), (10899, 25792), (11072, 25389), (11284, 24912), (12456, 22568), (12896, 21798), (13104, 21452), (13494, 20832), (13888, 20241), (14508, 19376), (14532, 19344), (15624, 17992), (15743, 17856), (16089, 17472), (16608, 16926)]