673053264

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:322

約数の個数: 240

約数和(自身を含む): 2166528000

約数和(自身を除く): 1493474736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 127, 144, 149, 152, 156, 171, 208, 228, 234, 247, 254, 298, 304, 312, 342, 381, 447, 456, 468, 494, 508, 596, 624, 684, 741, 762, 894, 912, 936, 988, 1016, 1143, 1192, 1341, 1368, 1482, 1524, 1651, 1788, 1872, 1937, 1976, 2032, 2223, 2286, 2384, 2413, 2682, 2736, 2831, 2964, 3048, 3302, 3576, 3874, 3952, 4446, 4572, 4826, 4953, 5364, 5662, 5811, 5928, 6096, 6604, 7152, 7239, 7748, 8493, 8892, 9144, 9652, 9906, 10728, 11324, 11622, 11856, 13208, 14478, 14859, 15496, 16986, 17433, 17784, 18288, 18923, 19304, 19812, 21456, 21717, 22648, 23244, 25479, 26416, 28956, 29718, 30992, 31369, 33972, 34866, 35568, 36803, 37846, 38608, 39624, 43434, 45296, 46488, 50958, 56769, 57912, 59436, 62738, 67944, 69732, 73606, 75692, 79248, 86868, 92976, 94107, 101916, 110409, 113538, 115824, 118872, 125476, 135888, 139464, 147212, 151384, 170307, 173736, 188214, 203832, 220818, 227076, 237744, 245999, 250952, 278928, 282321, 294424, 302768, 331227, 340614, 347472, 359537, 376428, 407664, 441636, 454152, 491998, 501904, 564642, 588848, 662454, 681228, 719074, 737997, 752856, 883272, 908304, 983996, 1078611, 1129284, 1324908, 1362456, 1438148, 1475994, 1505712, 1766544, 1967992, 2157222, 2213991, 2258568, 2649816, 2724912, 2876296, 2951988, 3235833, 3935984, 4314444, 4427982, 4517136, 4673981, 5299632, 5752592, 5903976, 6471666, 8628888, 8855964, 9347962, 11807952, 12943332, 14021943, 17257776, 17711928, 18695924, 25886664, 28043886, 35423856, 37391848, 42065829, 51773328, 56087772, 74783696, 84131658, 112175544, 168263316, 224351088, 336526632, 673053264]

約数ペア:

[(1, 673053264), (2, 336526632), (3, 224351088), (4, 168263316), (6, 112175544), (8, 84131658), (9, 74783696), (12, 56087772), (13, 51773328), (16, 42065829), (18, 37391848), (19, 35423856), (24, 28043886), (26, 25886664), (36, 18695924), (38, 17711928), (39, 17257776), (48, 14021943), (52, 12943332), (57, 11807952), (72, 9347962), (76, 8855964), (78, 8628888), (104, 6471666), (114, 5903976), (117, 5752592), (127, 5299632), (144, 4673981), (149, 4517136), (152, 4427982), (156, 4314444), (171, 3935984), (208, 3235833), (228, 2951988), (234, 2876296), (247, 2724912), (254, 2649816), (298, 2258568), (304, 2213991), (312, 2157222), (342, 1967992), (381, 1766544), (447, 1505712), (456, 1475994), (468, 1438148), (494, 1362456), (508, 1324908), (596, 1129284), (624, 1078611), (684, 983996), (741, 908304), (762, 883272), (894, 752856), (912, 737997), (936, 719074), (988, 681228), (1016, 662454), (1143, 588848), (1192, 564642), (1341, 501904), (1368, 491998), (1482, 454152), (1524, 441636), (1651, 407664), (1788, 376428), (1872, 359537), (1937, 347472), (1976, 340614), (2032, 331227), (2223, 302768), (2286, 294424), (2384, 282321), (2413, 278928), (2682, 250952), (2736, 245999), (2831, 237744), (2964, 227076), (3048, 220818), (3302, 203832), (3576, 188214), (3874, 173736), (3952, 170307), (4446, 151384), (4572, 147212), (4826, 139464), (4953, 135888), (5364, 125476), (5662, 118872), (5811, 115824), (5928, 113538), (6096, 110409), (6604, 101916), (7152, 94107), (7239, 92976), (7748, 86868), (8493, 79248), (8892, 75692), (9144, 73606), (9652, 69732), (9906, 67944), (10728, 62738), (11324, 59436), (11622, 57912), (11856, 56769), (13208, 50958), (14478, 46488), (14859, 45296), (15496, 43434), (16986, 39624), (17433, 38608), (17784, 37846), (18288, 36803), (18923, 35568), (19304, 34866), (19812, 33972), (21456, 31369), (21717, 30992), (22648, 29718), (23244, 28956), (25479, 26416)]