256058869248

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3571}}^1$

素因数の和:3640

約数の個数: 800

約数和(自身を含む): 990422442240

約数和(自身を除く): 734363572992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 27, 28, 32, 36, 38, 39, 42, 48, 52, 54, 56, 57, 63, 64, 72, 76, 78, 81, 84, 91, 96, 104, 108, 112, 114, 117, 126, 128, 133, 144, 152, 156, 162, 168, 171, 182, 189, 192, 208, 216, 224, 228, 234, 247, 252, 256, 266, 273, 288, 304, 312, 324, 336, 342, 351, 364, 378, 384, 399, 416, 432, 448, 456, 468, 494, 504, 512, 513, 532, 546, 567, 576, 608, 624, 648, 672, 684, 702, 728, 741, 756, 768, 798, 819, 832, 864, 896, 912, 936, 988, 1008, 1026, 1053, 1064, 1092, 1134, 1152, 1197, 1216, 1248, 1296, 1344, 1368, 1404, 1456, 1482, 1512, 1536, 1539, 1596, 1638, 1664, 1728, 1729, 1792, 1824, 1872, 1976, 2016, 2052, 2106, 2128, 2184, 2223, 2268, 2304, 2394, 2432, 2457, 2496, 2592, 2688, 2736, 2808, 2912, 2964, 3024, 3078, 3192, 3276, 3328, 3456, 3458, 3571, 3584, 3591, 3648, 3744, 3952, 4032, 4104, 4212, 4256, 4368, 4446, 4536, 4608, 4788, 4864, 4914, 4992, 5184, 5187, 5376, 5472, 5616, 5824, 5928, 6048, 6156, 6384, 6552, 6656, 6669, 6912, 6916, 7142, 7182, 7296, 7371, 7488, 7904, 8064, 8208, 8424, 8512, 8736, 8892, 9072, 9576, 9728, 9828, 9984, 10368, 10374, 10713, 10752, 10773, 10944, 11232, 11648, 11856, 12096, 12312, 12768, 13104, 13338, 13824, 13832, 14284, 14364, 14592, 14742, 14976, 15561, 15808, 16128, 16416, 16848, 17024, 17472, 17784, 18144, 19152, 19656, 19968, 20007, 20736, 20748, 21426, 21546, 21888, 22464, 23296, 23712, 24192, 24624, 24997, 25536, 26208, 26676, 27664, 28568, 28728, 29184, 29484, 29952, 31122, 31616, 32139, 32256, 32832, 33696, 34048, 34944, 35568, 36288, 38304, 39312, 40014, 41472, 41496, 42852, 43092, 43776, 44928, 46423, 46592, 46683, 47424, 48384, 49248, 49994, 51072, 52416, 53352, 55328, 57136, 57456, 58968, 59904, 62244, 63232, 64278, 65664, 67392, 67849, 68096, 69888, 71136, 72576, 74991, 76608, 78624, 80028, 82992, 85704, 86184, 87552, 89856, 92846, 93366, 94848, 96417, 96768, 98496, 99988, 102144, 104832, 106704, 110656, 114272, 114912, 117936, 124488, 126464, 128556, 131328, 134784, 135698, 139269, 139776, 140049, 142272, 145152, 149982, 153216, 157248, 160056, 165984, 171408, 172368, 179712, 185692, 186732, 189696, 192834, 196992, 199976, 203547, 204288, 209664, 213408, 221312, 224973, 228544, 229824, 235872, 248976, 257112, 262656, 269568, 271396, 278538, 280098, 284544, 289251, 290304, 299964, 306432, 314496, 320112, 324961, 331968, 342816, 344736, 371384, 373464, 379392, 385668, 393984, 399952, 407094, 417807, 419328, 426816, 442624, 449946, 457088, 459648, 471744, 474943, 497952, 514224, 539136, 542792, 557076, 560196, 569088, 578502, 599928, 610641, 612864, 628992, 640224, 649922, 663936, 674919, 685632, 689472, 742768, 746928, 771336, 787968, 799904, 814188, 835614, 853632, 882037, 885248, 899892, 914176, 919296, 943488, 949886, 974883, 995904, 1028448, 1085584, 1114152, 1120392, 1138176, 1157004, 1199856, 1221282, 1253421, 1257984, 1280448, 1299844, 1327872, 1349838, 1371264, 1378944, 1424829, 1485536, 1493856, 1542672, 1599808, 1628376, 1671228, 1707264, 1764074, 1799784, 1828352, 1831923, 1838592, 1886976, 1899772, 1949766, 1991808, 2024757, 2056896, 2171168, 2228304, 2240784, 2314008, 2399712, 2442564, 2506842, 2560896, 2599688, 2646111, 2655744, 2699676, 2742528, 2757888, 2849658, 2924649, 2971072, 2987712, 3085344, 3199616, 3256752, 3342456, 3414528, 3528148, 3599568, 3663846, 3760263, 3773952, 3799544, 3899532, 3983616, 4049514, 4113792, 4274487, 4342336, 4456608, 4481568, 4628016, 4799424, 4885128, 5013684, 5121792, 5199376, 5292222, 5399352, 5485056, 5495769, 5515776, 5699316, 5849298, 5942144, 5975424, 6170688, 6174259, 6399232, 6513504, 6684912, 7056296, 7199136, 7327692, 7520526, 7599088, 7799064, 7938333, 7967232, 8099028, 8227584, 8548974, 8684672, 8773947, 8913216, 8963136, 9256032, 9598848, 9770256, 10027368, 10243584, 10398752, 10584444, 10798704, 10991538, 11398632, 11698596, 11884288, 11950848, 12341376, 12348518, 12798464, 12823461, 13027008, 13369824, 14112592, 14398272, 14655384, 15041052, 15198176, 15598128, 15876666, 16198056, 16455168, 17097948, 17369344, 17547894, 17826432, 17926272, 18512064, 18522777, 19197696, 19540512, 20054736, 20797504, 21168888, 21597408, 21983076, 22797264, 23397192, 23768576, 23814999, 23901696, 24682752, 24697036, 25646922, 26054016, 26321841, 26739648, 28225184, 28796544, 29310768, 30082104, 30396352, 31196256, 31753332, 32396112, 34195896, 34738688, 35095788, 35652864, 35852544, 37024128, 37045554, 38395392, 38470383, 39081024, 40109472, 41595008, 42337776, 43194816, 43966152, 45594528, 46794384, 47629998, 49365504, 49394072, 51293844, 52108032, 52643682, 53479296, 55568331, 56450368, 57593088, 58621536, 60164208, 60792704, 62392512, 63506664, 64792224, 68391792, 70191576, 71305728, 71444997, 71705088, 74048256, 74091108, 76940766, 78162048, 80218944, 83190016, 84675552, 86389632, 87932304, 91189056, 93588768, 95259996, 98788144, 102587688, 104216064, 105287364, 106958592, 111136662, 112900736, 115186176, 117243072, 120328416, 121585408, 124785024, 127013328, 129584448, 136783584, 140383152, 142889994, 148096512, 148182216, 153881532, 156324096, 160437888, 166380032, 166704993, 169351104, 172779264, 175864608, 182378112, 187177536, 190519992, 197576288, 205175376, 210574728, 213917184, 222273324, 225801472, 234486144, 240656832, 243170816, 249570048, 254026656, 259168896, 273567168, 280766304, 285779988, 296364432, 307763064, 312648192, 320875776, 333409986, 338702208, 345558528, 351729216, 364756224, 374355072, 381039984, 395152576, 410350752, 421149456, 444546648, 451602944, 468972288, 481313664, 499140096, 500114979, 508053312, 518337792, 547134336, 561532608, 571559976, 592728864, 615526128, 641751552, 666819972, 677404416, 703458432, 729512448, 748710144, 762079968, 790305152, 820701504, 842298912, 889093296, 937944576, 962627328, 1000229958, 1016106624, 1036675584, 1094268672, 1123065216, 1143119952, 1185457728, 1231052256, 1333639944, 1354808832, 1406916864, 1497420288, 1524159936, 1580610304, 1641403008, 1684597824, 1778186592, 1925254656, 2000459916, 2032213248, 2188537344, 2246130432, 2286239904, 2370915456, 2462104512, 2667279888, 2813833728, 3048319872, 3161220608, 3282806016, 3369195648, 3556373184, 4000919832, 4064426496, 4492260864, 4572479808, 4741830912, 4924209024, 5334559776, 6096639744, 6565612032, 6738391296, 7112746368, 8001839664, 9144959616, 9483661824, 9848418048, 10669119552, 12193279488, 13476782592, 14225492736, 16003679328, 18289919232, 19696836096, 21338239104, 28450985472, 32007358656, 36579838464, 42676478208, 64014717312, 85352956416, 128029434624, 256058869248]

約数ペア:

[(1, 256058869248), (2, 128029434624), (3, 85352956416), (4, 64014717312), (6, 42676478208), (7, 36579838464), (8, 32007358656), (9, 28450985472), (12, 21338239104), (13, 19696836096), (14, 18289919232), (16, 16003679328), (18, 14225492736), (19, 13476782592), (21, 12193279488), (24, 10669119552), (26, 9848418048), (27, 9483661824), (28, 9144959616), (32, 8001839664), (36, 7112746368), (38, 6738391296), (39, 6565612032), (42, 6096639744), (48, 5334559776), (52, 4924209024), (54, 4741830912), (56, 4572479808), (57, 4492260864), (63, 4064426496), (64, 4000919832), (72, 3556373184), (76, 3369195648), (78, 3282806016), (81, 3161220608), (84, 3048319872), (91, 2813833728), (96, 2667279888), (104, 2462104512), (108, 2370915456), (112, 2286239904), (114, 2246130432), (117, 2188537344), (126, 2032213248), (128, 2000459916), (133, 1925254656), (144, 1778186592), (152, 1684597824), (156, 1641403008), (162, 1580610304), (168, 1524159936), (171, 1497420288), (182, 1406916864), (189, 1354808832), (192, 1333639944), (208, 1231052256), (216, 1185457728), (224, 1143119952), (228, 1123065216), (234, 1094268672), (247, 1036675584), (252, 1016106624), (256, 1000229958), (266, 962627328), (273, 937944576), (288, 889093296), (304, 842298912), (312, 820701504), (324, 790305152), (336, 762079968), (342, 748710144), (351, 729512448), (364, 703458432), (378, 677404416), (384, 666819972), (399, 641751552), (416, 615526128), (432, 592728864), (448, 571559976), (456, 561532608), (468, 547134336), (494, 518337792), (504, 508053312), (512, 500114979), (513, 499140096), (532, 481313664), (546, 468972288), (567, 451602944), (576, 444546648), (608, 421149456), (624, 410350752), (648, 395152576), (672, 381039984), (684, 374355072), (702, 364756224), (728, 351729216), (741, 345558528), (756, 338702208), (768, 333409986), (798, 320875776), (819, 312648192), (832, 307763064), (864, 296364432), (896, 285779988), (912, 280766304), (936, 273567168), (988, 259168896), (1008, 254026656), (1026, 249570048), (1053, 243170816), (1064, 240656832), (1092, 234486144), (1134, 225801472), (1152, 222273324), (1197, 213917184), (1216, 210574728), (1248, 205175376), (1296, 197576288), (1344, 190519992), (1368, 187177536), (1404, 182378112), (1456, 175864608), (1482, 172779264), (1512, 169351104), (1536, 166704993), (1539, 166380032), (1596, 160437888), (1638, 156324096), (1664, 153881532), (1728, 148182216), (1729, 148096512), (1792, 142889994), (1824, 140383152), (1872, 136783584), (1976, 129584448), (2016, 127013328), (2052, 124785024), (2106, 121585408), (2128, 120328416), (2184, 117243072), (2223, 115186176), (2268, 112900736), (2304, 111136662), (2394, 106958592), (2432, 105287364), (2457, 104216064), (2496, 102587688), (2592, 98788144), (2688, 95259996), (2736, 93588768), (2808, 91189056), (2912, 87932304), (2964, 86389632), (3024, 84675552), (3078, 83190016), (3192, 80218944), (3276, 78162048), (3328, 76940766), (3456, 74091108), (3458, 74048256), (3571, 71705088), (3584, 71444997), (3591, 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