257714138304

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1\times {\mathrm{3709}}^1$

素因数の和:4660

約数の個数: 336

約数和(自身を含む): 889870508800

約数和(自身を除く): 632156370496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 399, 448, 456, 504, 532, 576, 608, 672, 684, 798, 907, 912, 1008, 1064, 1197, 1216, 1344, 1368, 1596, 1814, 1824, 2016, 2128, 2394, 2721, 2736, 3192, 3628, 3648, 3709, 4032, 4256, 4788, 5442, 5472, 6349, 6384, 7256, 7418, 8163, 8512, 9576, 10884, 10944, 11127, 12698, 12768, 14512, 14836, 16326, 17233, 19047, 19152, 21768, 22254, 25396, 25536, 25963, 29024, 29672, 32652, 33381, 34466, 38094, 38304, 43536, 44508, 50792, 51699, 51926, 57141, 58048, 59344, 65304, 66762, 68932, 70471, 76188, 76608, 77889, 87072, 89016, 101584, 103398, 103852, 114282, 118688, 120631, 130608, 133524, 137864, 140942, 152376, 155097, 155778, 174144, 178032, 203168, 206796, 207704, 211413, 228564, 233667, 237376, 241262, 261216, 267048, 275728, 281884, 304752, 310194, 311556, 356064, 361893, 406336, 413592, 415408, 422826, 457128, 467334, 482524, 493297, 522432, 534096, 551456, 563768, 609504, 620388, 623112, 634239, 712128, 723786, 827184, 830816, 845652, 914256, 934668, 965048, 986594, 1068192, 1085679, 1102912, 1127536, 1219008, 1240776, 1246224, 1268478, 1447572, 1479891, 1654368, 1661632, 1691304, 1828512, 1869336, 1930096, 1973188, 2136384, 2171358, 2255072, 2481552, 2492448, 2536956, 2895144, 2959782, 3308736, 3364063, 3382608, 3657024, 3738672, 3860192, 3946376, 4342716, 4439673, 4510144, 4963104, 4984896, 5073912, 5790288, 5919564, 6728126, 6765216, 7477344, 7720384, 7892752, 8685432, 8879346, 9926208, 10092189, 10147824, 11580576, 11839128, 13456252, 13530432, 14954688, 15785504, 17370864, 17758692, 20184378, 20295648, 23161152, 23548441, 23678256, 26912504, 30276567, 31571008, 34741728, 35517384, 40368756, 40591296, 47096882, 47356512, 53825008, 60553134, 63917197, 69483456, 70645323, 71034768, 80737512, 94193764, 94713024, 107650016, 121106268, 127834394, 141290646, 142069536, 161475024, 188387528, 191751591, 211935969, 215300032, 242212536, 255668788, 282581292, 284139072, 322950048, 376775056, 383503182, 423871938, 447420379, 484425072, 511337576, 565162584, 575254773, 645900096, 753550112, 767006364, 847743876, 894840758, 968850144, 1022675152, 1130325168, 1150509546, 1342261137, 1507100224, 1534012728, 1695487752, 1789681516, 1937700288, 2045350304, 2260650336, 2301019092, 2684522274, 3068025456, 3390975504, 3579363032, 4026783411, 4090700608, 4521300672, 4602038184, 5369044548, 6136050912, 6781951008, 7158726064, 8053566822, 9204076368, 10738089096, 12272101824, 13563902016, 14317452128, 16107133644, 18408152736, 21476178192, 28634904256, 32214267288, 36816305472, 42952356384, 64428534576, 85904712768, 128857069152, 257714138304]

約数ペア:

[(1, 257714138304), (2, 128857069152), (3, 85904712768), (4, 64428534576), (6, 42952356384), (7, 36816305472), (8, 32214267288), (9, 28634904256), (12, 21476178192), (14, 18408152736), (16, 16107133644), (18, 14317452128), (19, 13563902016), (21, 12272101824), (24, 10738089096), (28, 9204076368), (32, 8053566822), (36, 7158726064), (38, 6781951008), (42, 6136050912), (48, 5369044548), (56, 4602038184), (57, 4521300672), (63, 4090700608), (64, 4026783411), (72, 3579363032), (76, 3390975504), (84, 3068025456), (96, 2684522274), (112, 2301019092), (114, 2260650336), (126, 2045350304), (133, 1937700288), (144, 1789681516), (152, 1695487752), (168, 1534012728), (171, 1507100224), (192, 1342261137), (224, 1150509546), (228, 1130325168), (252, 1022675152), (266, 968850144), (288, 894840758), (304, 847743876), (336, 767006364), (342, 753550112), (399, 645900096), (448, 575254773), (456, 565162584), (504, 511337576), (532, 484425072), (576, 447420379), (608, 423871938), (672, 383503182), (684, 376775056), (798, 322950048), (907, 284139072), (912, 282581292), (1008, 255668788), (1064, 242212536), (1197, 215300032), (1216, 211935969), (1344, 191751591), (1368, 188387528), (1596, 161475024), (1814, 142069536), (1824, 141290646), (2016, 127834394), (2128, 121106268), (2394, 107650016), (2721, 94713024), (2736, 94193764), (3192, 80737512), (3628, 71034768), (3648, 70645323), (3709, 69483456), (4032, 63917197), (4256, 60553134), (4788, 53825008), (5442, 47356512), (5472, 47096882), (6349, 40591296), (6384, 40368756), (7256, 35517384), (7418, 34741728), (8163, 31571008), (8512, 30276567), (9576, 26912504), (10884, 23678256), (10944, 23548441), (11127, 23161152), (12698, 20295648), (12768, 20184378), (14512, 17758692), (14836, 17370864), (16326, 15785504), (17233, 14954688), (19047, 13530432), (19152, 13456252), (21768, 11839128), (22254, 11580576), (25396, 10147824), (25536, 10092189), (25963, 9926208), (29024, 8879346), (29672, 8685432), (32652, 7892752), (33381, 7720384), (34466, 7477344), (38094, 6765216), (38304, 6728126), (43536, 5919564), (44508, 5790288), (50792, 5073912), (51699, 4984896), (51926, 4963104), (57141, 4510144), (58048, 4439673), (59344, 4342716), (65304, 3946376), (66762, 3860192), (68932, 3738672), (70471, 3657024), (76188, 3382608), (76608, 3364063), (77889, 3308736), (87072, 2959782), (89016, 2895144), (101584, 2536956), (103398, 2492448), (103852, 2481552), (114282, 2255072), (118688, 2171358), (120631, 2136384), (130608, 1973188), (133524, 1930096), (137864, 1869336), (140942, 1828512), (152376, 1691304), (155097, 1661632), (155778, 1654368), (174144, 1479891), (178032, 1447572), (203168, 1268478), (206796, 1246224), (207704, 1240776), (211413, 1219008), (228564, 1127536), (233667, 1102912), (237376, 1085679), (241262, 1068192), (261216, 986594), (267048, 965048), (275728, 934668), (281884, 914256), (304752, 845652), (310194, 830816), (311556, 827184), (356064, 723786), (361893, 712128), (406336, 634239), (413592, 623112), (415408, 620388), (422826, 609504), (457128, 563768), (467334, 551456), (482524, 534096), (493297, 522432)]