1381621248

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:278

約数の個数: 360

約数和(自身を含む): 4821153480

約数和(自身を除く): 3439532232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 49, 56, 58, 63, 64, 72, 84, 87, 96, 98, 112, 116, 126, 128, 144, 147, 168, 174, 192, 196, 203, 211, 224, 232, 252, 256, 261, 288, 294, 336, 348, 384, 392, 406, 422, 441, 448, 464, 504, 512, 522, 576, 588, 609, 633, 672, 696, 768, 784, 812, 844, 882, 896, 928, 1008, 1044, 1152, 1176, 1218, 1266, 1344, 1392, 1421, 1477, 1536, 1568, 1624, 1688, 1764, 1792, 1827, 1856, 1899, 2016, 2088, 2304, 2352, 2436, 2532, 2688, 2784, 2842, 2954, 3136, 3248, 3376, 3528, 3584, 3654, 3712, 3798, 4032, 4176, 4263, 4431, 4608, 4704, 4872, 5064, 5376, 5568, 5684, 5908, 6119, 6272, 6496, 6752, 7056, 7308, 7424, 7596, 8064, 8352, 8526, 8862, 9408, 9744, 10128, 10339, 10752, 11136, 11368, 11816, 12238, 12544, 12789, 12992, 13293, 13504, 14112, 14616, 14848, 15192, 16128, 16704, 17052, 17724, 18357, 18816, 19488, 20256, 20678, 22272, 22736, 23632, 24476, 25088, 25578, 25984, 26586, 27008, 28224, 29232, 30384, 31017, 32256, 33408, 34104, 35448, 36714, 37632, 38976, 40512, 41356, 42833, 44544, 45472, 47264, 48952, 51156, 51968, 53172, 54016, 55071, 56448, 58464, 60768, 62034, 66816, 68208, 70896, 73428, 75264, 77952, 81024, 82712, 85666, 90944, 93051, 94528, 97904, 102312, 103936, 106344, 108032, 110142, 112896, 116928, 121536, 124068, 128499, 133632, 136416, 141792, 146856, 155904, 162048, 165424, 171332, 181888, 186102, 189056, 195808, 204624, 212688, 220284, 225792, 233856, 243072, 248136, 256998, 272832, 283584, 293712, 299831, 311808, 324096, 330848, 342664, 363776, 372204, 378112, 385497, 391616, 409248, 425376, 440568, 467712, 486144, 496272, 513996, 545664, 567168, 587424, 599662, 661696, 685328, 727552, 744408, 756224, 770994, 783232, 818496, 850752, 881136, 899493, 935424, 972288, 992544, 1027992, 1091328, 1134336, 1174848, 1199324, 1323392, 1370656, 1488816, 1541988, 1566464, 1636992, 1701504, 1762272, 1798986, 1985088, 2055984, 2182656, 2268672, 2349696, 2398648, 2646784, 2698479, 2741312, 2977632, 3083976, 3132928, 3273984, 3403008, 3524544, 3597972, 3970176, 4111968, 4699392, 4797296, 5293568, 5396958, 5482624, 5955264, 6167952, 6547968, 6806016, 7049088, 7195944, 7940352, 8223936, 9398784, 9594592, 10793916, 10965248, 11910528, 12335904, 14098176, 14391888, 15880704, 16447872, 19189184, 21587832, 21930496, 23821056, 24671808, 28196352, 28783776, 32895744, 38378368, 43175664, 47642112, 49343616, 57567552, 65791488, 76756736, 86351328, 98687232, 115135104, 153513472, 172702656, 197374464, 230270208, 345405312, 460540416, 690810624, 1381621248]

約数ペア:

[(1, 1381621248), (2, 690810624), (3, 460540416), (4, 345405312), (6, 230270208), (7, 197374464), (8, 172702656), (9, 153513472), (12, 115135104), (14, 98687232), (16, 86351328), (18, 76756736), (21, 65791488), (24, 57567552), (28, 49343616), (29, 47642112), (32, 43175664), (36, 38378368), (42, 32895744), (48, 28783776), (49, 28196352), (56, 24671808), (58, 23821056), (63, 21930496), (64, 21587832), (72, 19189184), (84, 16447872), (87, 15880704), (96, 14391888), (98, 14098176), (112, 12335904), (116, 11910528), (126, 10965248), (128, 10793916), (144, 9594592), (147, 9398784), (168, 8223936), (174, 7940352), (192, 7195944), (196, 7049088), (203, 6806016), (211, 6547968), (224, 6167952), (232, 5955264), (252, 5482624), (256, 5396958), (261, 5293568), (288, 4797296), (294, 4699392), (336, 4111968), (348, 3970176), (384, 3597972), (392, 3524544), (406, 3403008), (422, 3273984), (441, 3132928), (448, 3083976), (464, 2977632), (504, 2741312), (512, 2698479), (522, 2646784), (576, 2398648), (588, 2349696), (609, 2268672), (633, 2182656), (672, 2055984), (696, 1985088), (768, 1798986), (784, 1762272), (812, 1701504), (844, 1636992), (882, 1566464), (896, 1541988), (928, 1488816), (1008, 1370656), (1044, 1323392), (1152, 1199324), (1176, 1174848), (1218, 1134336), (1266, 1091328), (1344, 1027992), (1392, 992544), (1421, 972288), (1477, 935424), (1536, 899493), (1568, 881136), (1624, 850752), (1688, 818496), (1764, 783232), (1792, 770994), (1827, 756224), (1856, 744408), (1899, 727552), (2016, 685328), (2088, 661696), (2304, 599662), (2352, 587424), (2436, 567168), (2532, 545664), (2688, 513996), (2784, 496272), (2842, 486144), (2954, 467712), (3136, 440568), (3248, 425376), (3376, 409248), (3528, 391616), (3584, 385497), (3654, 378112), (3712, 372204), (3798, 363776), (4032, 342664), (4176, 330848), (4263, 324096), (4431, 311808), (4608, 299831), (4704, 293712), (4872, 283584), (5064, 272832), (5376, 256998), (5568, 248136), (5684, 243072), (5908, 233856), (6119, 225792), (6272, 220284), (6496, 212688), (6752, 204624), (7056, 195808), (7308, 189056), (7424, 186102), (7596, 181888), (8064, 171332), (8352, 165424), (8526, 162048), (8862, 155904), (9408, 146856), (9744, 141792), (10128, 136416), (10339, 133632), (10752, 128499), (11136, 124068), (11368, 121536), (11816, 116928), (12238, 112896), (12544, 110142), (12789, 108032), (12992, 106344), (13293, 103936), (13504, 102312), (14112, 97904), (14616, 94528), (14848, 93051), (15192, 90944), (16128, 85666), (16704, 82712), (17052, 81024), (17724, 77952), (18357, 75264), (18816, 73428), (19488, 70896), (20256, 68208), (20678, 66816), (22272, 62034), (22736, 60768), (23632, 58464), (24476, 56448), (25088, 55071), (25578, 54016), (25984, 53172), (26586, 51968), (27008, 51156), (28224, 48952), (29232, 47264), (30384, 45472), (31017, 44544), (32256, 42833), (33408, 41356), (34104, 40512), (35448, 38976), (36714, 37632)]