857840256

素因数分解:

$2^7\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:221

約数の個数: 384

約数和(自身を含む): 3118752000

約数和(自身を除く): 2260911744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 128, 144, 147, 156, 167, 168, 182, 192, 196, 208, 224, 234, 252, 273, 288, 294, 312, 334, 336, 343, 364, 384, 392, 416, 441, 448, 468, 501, 504, 546, 576, 588, 624, 637, 668, 672, 686, 728, 784, 819, 832, 882, 896, 936, 1002, 1008, 1029, 1092, 1152, 1169, 1176, 1248, 1274, 1336, 1344, 1372, 1456, 1503, 1568, 1638, 1664, 1764, 1872, 1911, 2004, 2016, 2058, 2171, 2184, 2338, 2352, 2496, 2548, 2672, 2688, 2744, 2912, 3006, 3087, 3136, 3276, 3507, 3528, 3744, 3822, 4008, 4032, 4116, 4342, 4368, 4459, 4676, 4704, 4992, 5096, 5344, 5488, 5733, 5824, 6012, 6174, 6272, 6513, 6552, 7014, 7056, 7488, 7644, 8016, 8064, 8183, 8232, 8684, 8736, 8918, 9352, 9408, 10192, 10521, 10688, 10976, 11466, 11648, 12024, 12348, 13026, 13104, 13377, 14028, 14112, 14976, 15197, 15288, 16032, 16366, 16464, 17368, 17472, 17836, 18704, 18816, 19539, 20384, 21042, 21376, 21952, 22932, 24048, 24549, 24696, 26052, 26208, 26754, 28056, 28224, 30394, 30576, 32064, 32732, 32928, 34736, 34944, 35672, 37408, 39078, 40131, 40768, 42084, 43904, 45591, 45864, 48096, 49098, 49392, 52104, 52416, 53508, 56112, 56448, 57281, 60788, 61152, 64128, 65464, 65856, 69472, 71344, 73647, 74816, 78156, 80262, 81536, 84168, 91182, 91728, 96192, 98196, 98784, 104208, 104832, 106379, 107016, 112224, 114562, 121576, 122304, 130928, 131712, 136773, 138944, 142688, 147294, 149632, 156312, 160524, 168336, 171843, 182364, 183456, 192384, 196392, 197568, 208416, 212758, 214032, 224448, 229124, 243152, 244608, 261856, 273546, 277888, 285376, 294588, 312624, 319137, 321048, 336672, 343686, 364728, 366912, 392784, 395136, 416832, 425516, 428064, 448896, 458248, 486304, 515529, 523712, 547092, 570752, 589176, 625248, 638274, 642096, 673344, 687372, 729456, 733824, 744653, 785568, 833664, 851032, 856128, 916496, 957411, 972608, 1031058, 1047424, 1094184, 1178352, 1250496, 1276548, 1284192, 1346688, 1374744, 1458912, 1489306, 1571136, 1702064, 1712256, 1832992, 1914822, 1945216, 2062116, 2188368, 2233959, 2356704, 2500992, 2553096, 2568384, 2749488, 2917824, 2978612, 3142272, 3404128, 3665984, 3829644, 4124232, 4376736, 4467918, 4713408, 5106192, 5136768, 5498976, 5835648, 5957224, 6701877, 6808256, 7331968, 7659288, 8248464, 8753472, 8935836, 9426816, 10212384, 10997952, 11914448, 13403754, 13616512, 15318576, 16496928, 17506944, 17871672, 20424768, 21995904, 23828896, 26807508, 30637152, 32993856, 35743344, 40849536, 47657792, 53615016, 61274304, 65987712, 71486688, 95315584, 107230032, 122548608, 142973376, 214460064, 285946752, 428920128, 857840256]

約数ペア:

[(1, 857840256), (2, 428920128), (3, 285946752), (4, 214460064), (6, 142973376), (7, 122548608), (8, 107230032), (9, 95315584), (12, 71486688), (13, 65987712), (14, 61274304), (16, 53615016), (18, 47657792), (21, 40849536), (24, 35743344), (26, 32993856), (28, 30637152), (32, 26807508), (36, 23828896), (39, 21995904), (42, 20424768), (48, 17871672), (49, 17506944), (52, 16496928), (56, 15318576), (63, 13616512), (64, 13403754), (72, 11914448), (78, 10997952), (84, 10212384), (91, 9426816), (96, 8935836), (98, 8753472), (104, 8248464), (112, 7659288), (117, 7331968), (126, 6808256), (128, 6701877), (144, 5957224), (147, 5835648), (156, 5498976), (167, 5136768), (168, 5106192), (182, 4713408), (192, 4467918), (196, 4376736), (208, 4124232), (224, 3829644), (234, 3665984), (252, 3404128), (273, 3142272), (288, 2978612), (294, 2917824), (312, 2749488), (334, 2568384), (336, 2553096), (343, 2500992), (364, 2356704), (384, 2233959), (392, 2188368), (416, 2062116), (441, 1945216), (448, 1914822), (468, 1832992), (501, 1712256), (504, 1702064), (546, 1571136), (576, 1489306), (588, 1458912), (624, 1374744), (637, 1346688), (668, 1284192), (672, 1276548), (686, 1250496), (728, 1178352), (784, 1094184), (819, 1047424), (832, 1031058), (882, 972608), (896, 957411), (936, 916496), (1002, 856128), (1008, 851032), (1029, 833664), (1092, 785568), (1152, 744653), (1169, 733824), (1176, 729456), (1248, 687372), (1274, 673344), (1336, 642096), (1344, 638274), (1372, 625248), (1456, 589176), (1503, 570752), (1568, 547092), (1638, 523712), (1664, 515529), (1764, 486304), (1872, 458248), (1911, 448896), (2004, 428064), (2016, 425516), (2058, 416832), (2171, 395136), (2184, 392784), (2338, 366912), (2352, 364728), (2496, 343686), (2548, 336672), (2672, 321048), (2688, 319137), (2744, 312624), (2912, 294588), (3006, 285376), (3087, 277888), (3136, 273546), (3276, 261856), (3507, 244608), (3528, 243152), (3744, 229124), (3822, 224448), (4008, 214032), (4032, 212758), (4116, 208416), (4342, 197568), (4368, 196392), (4459, 192384), (4676, 183456), (4704, 182364), (4992, 171843), (5096, 168336), (5344, 160524), (5488, 156312), (5733, 149632), (5824, 147294), (6012, 142688), (6174, 138944), (6272, 136773), (6513, 131712), (6552, 130928), (7014, 122304), (7056, 121576), (7488, 114562), (7644, 112224), (8016, 107016), (8064, 106379), (8183, 104832), (8232, 104208), (8684, 98784), (8736, 98196), (8918, 96192), (9352, 91728), (9408, 91182), (10192, 84168), (10521, 81536), (10688, 80262), (10976, 78156), (11466, 74816), (11648, 73647), (12024, 71344), (12348, 69472), (13026, 65856), (13104, 65464), (13377, 64128), (14028, 61152), (14112, 60788), (14976, 57281), (15197, 56448), (15288, 56112), (16032, 53508), (16366, 52416), (16464, 52104), (17368, 49392), (17472, 49098), (17836, 48096), (18704, 45864), (18816, 45591), (19539, 43904), (20384, 42084), (21042, 40768), (21376, 40131), (21952, 39078), (22932, 37408), (24048, 35672), (24549, 34944), (24696, 34736), (26052, 32928), (26208, 32732), (26754, 32064), (28056, 30576), (28224, 30394)]