1280170752

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:279

約数の個数: 288

約数和(自身を含む): 4175646720

約数和(自身を除く): 2895475968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 83, 84, 96, 112, 114, 128, 133, 151, 152, 166, 168, 192, 224, 228, 249, 256, 266, 302, 304, 332, 336, 384, 399, 448, 453, 456, 498, 532, 581, 604, 608, 664, 672, 768, 798, 896, 906, 912, 996, 1057, 1064, 1162, 1208, 1216, 1328, 1344, 1577, 1596, 1743, 1792, 1812, 1824, 1992, 2114, 2128, 2324, 2416, 2432, 2656, 2688, 2869, 3154, 3171, 3192, 3486, 3624, 3648, 3984, 4228, 4256, 4648, 4731, 4832, 4864, 5312, 5376, 5738, 6308, 6342, 6384, 6972, 7248, 7296, 7968, 8456, 8512, 8607, 9296, 9462, 9664, 10624, 11039, 11476, 12533, 12616, 12684, 12768, 13944, 14496, 14592, 15936, 16912, 17024, 17214, 18592, 18924, 19328, 20083, 21248, 22078, 22952, 25066, 25232, 25368, 25536, 27888, 28992, 31872, 33117, 33824, 34048, 34428, 37184, 37599, 37848, 38656, 40166, 44156, 45904, 50132, 50464, 50736, 51072, 55776, 57984, 60249, 63744, 66234, 67648, 68856, 74368, 75198, 75696, 80332, 87731, 88312, 91808, 100264, 100928, 101472, 102144, 111552, 115968, 120498, 132468, 135296, 137712, 148736, 150396, 151392, 160664, 175462, 176624, 183616, 200528, 201856, 202944, 223104, 238127, 240996, 263193, 264936, 270592, 275424, 300792, 302784, 321328, 350924, 353248, 367232, 401056, 403712, 405888, 446208, 476254, 481992, 526386, 529872, 550848, 601584, 605568, 642656, 701848, 706496, 714381, 734464, 802112, 811776, 952508, 963984, 1052772, 1059744, 1101696, 1203168, 1211136, 1285312, 1403696, 1412992, 1428762, 1604224, 1666889, 1905016, 1927968, 2105544, 2119488, 2203392, 2406336, 2570624, 2807392, 2825984, 2857524, 3208448, 3333778, 3810032, 3855936, 4211088, 4238976, 4812672, 5000667, 5141248, 5614784, 5715048, 6667556, 7620064, 7711872, 8422176, 8477952, 9625344, 10001334, 11229568, 11430096, 13335112, 15240128, 15423744, 16844352, 20002668, 22459136, 22860192, 26670224, 30480256, 33688704, 40005336, 45720384, 53340448, 60960512, 67377408, 80010672, 91440768, 106680896, 160021344, 182881536, 213361792, 320042688, 426723584, 640085376, 1280170752]

約数ペア:

[(1, 1280170752), (2, 640085376), (3, 426723584), (4, 320042688), (6, 213361792), (7, 182881536), (8, 160021344), (12, 106680896), (14, 91440768), (16, 80010672), (19, 67377408), (21, 60960512), (24, 53340448), (28, 45720384), (32, 40005336), (38, 33688704), (42, 30480256), (48, 26670224), (56, 22860192), (57, 22459136), (64, 20002668), (76, 16844352), (83, 15423744), (84, 15240128), (96, 13335112), (112, 11430096), (114, 11229568), (128, 10001334), (133, 9625344), (151, 8477952), (152, 8422176), (166, 7711872), (168, 7620064), (192, 6667556), (224, 5715048), (228, 5614784), (249, 5141248), (256, 5000667), (266, 4812672), (302, 4238976), (304, 4211088), (332, 3855936), (336, 3810032), (384, 3333778), (399, 3208448), (448, 2857524), (453, 2825984), (456, 2807392), (498, 2570624), (532, 2406336), (581, 2203392), (604, 2119488), (608, 2105544), (664, 1927968), (672, 1905016), (768, 1666889), (798, 1604224), (896, 1428762), (906, 1412992), (912, 1403696), (996, 1285312), (1057, 1211136), (1064, 1203168), (1162, 1101696), (1208, 1059744), (1216, 1052772), (1328, 963984), (1344, 952508), (1577, 811776), (1596, 802112), (1743, 734464), (1792, 714381), (1812, 706496), (1824, 701848), (1992, 642656), (2114, 605568), (2128, 601584), (2324, 550848), (2416, 529872), (2432, 526386), (2656, 481992), (2688, 476254), (2869, 446208), (3154, 405888), (3171, 403712), (3192, 401056), (3486, 367232), (3624, 353248), (3648, 350924), (3984, 321328), (4228, 302784), (4256, 300792), (4648, 275424), (4731, 270592), (4832, 264936), (4864, 263193), (5312, 240996), (5376, 238127), (5738, 223104), (6308, 202944), (6342, 201856), (6384, 200528), (6972, 183616), (7248, 176624), (7296, 175462), (7968, 160664), (8456, 151392), (8512, 150396), (8607, 148736), (9296, 137712), (9462, 135296), (9664, 132468), (10624, 120498), (11039, 115968), (11476, 111552), (12533, 102144), (12616, 101472), (12684, 100928), (12768, 100264), (13944, 91808), (14496, 88312), (14592, 87731), (15936, 80332), (16912, 75696), (17024, 75198), (17214, 74368), (18592, 68856), (18924, 67648), (19328, 66234), (20083, 63744), (21248, 60249), (22078, 57984), (22952, 55776), (25066, 51072), (25232, 50736), (25368, 50464), (25536, 50132), (27888, 45904), (28992, 44156), (31872, 40166), (33117, 38656), (33824, 37848), (34048, 37599), (34428, 37184)]