1256402863872

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{19429}}^1$

素因数の和:19608

約数の個数: 432

約数和(自身を含む): 4163394493440

約数和(自身を除く): 2906991629568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 127, 128, 136, 144, 153, 156, 192, 204, 208, 221, 234, 254, 256, 272, 288, 306, 312, 381, 384, 408, 416, 442, 468, 508, 544, 576, 612, 624, 663, 762, 768, 816, 832, 884, 936, 1016, 1088, 1143, 1152, 1224, 1248, 1326, 1524, 1632, 1651, 1664, 1768, 1872, 1989, 2032, 2159, 2176, 2286, 2304, 2448, 2496, 2652, 3048, 3264, 3302, 3328, 3536, 3744, 3978, 4064, 4318, 4352, 4572, 4896, 4953, 4992, 5304, 6096, 6477, 6528, 6604, 7072, 7488, 7956, 8128, 8636, 9144, 9792, 9906, 9984, 10608, 12192, 12954, 13056, 13208, 14144, 14859, 14976, 15912, 16256, 17272, 18288, 19429, 19431, 19584, 19812, 21216, 24384, 25908, 26416, 28067, 28288, 29718, 29952, 31824, 32512, 34544, 36576, 38858, 38862, 39168, 39624, 42432, 48768, 51816, 52832, 56134, 56576, 58287, 59436, 63648, 69088, 73152, 77716, 77724, 79248, 84201, 84864, 97536, 103632, 105664, 112268, 116574, 118872, 127296, 138176, 146304, 155432, 155448, 158496, 168402, 169728, 174861, 207264, 211328, 224536, 233148, 237744, 252577, 252603, 254592, 276352, 292608, 310864, 310896, 316992, 330293, 336804, 349722, 414528, 422656, 449072, 466296, 475488, 505154, 505206, 509184, 552704, 621728, 621792, 633984, 660586, 673608, 699444, 757731, 829056, 898144, 932592, 950976, 990879, 1010308, 1010412, 1243456, 1243584, 1267968, 1321172, 1347216, 1398888, 1515462, 1658112, 1796288, 1865184, 1901952, 1981758, 2020616, 2020824, 2273193, 2467483, 2486912, 2487168, 2642344, 2694432, 2797776, 2972637, 3030924, 3592576, 3730368, 3803904, 3963516, 4041232, 4041648, 4293809, 4546386, 4934966, 4973824, 4974336, 5284688, 5388864, 5595552, 5945274, 6061848, 7185152, 7402449, 7460736, 7927032, 8082464, 8083296, 8587618, 9092772, 9869932, 10569376, 10777728, 11191104, 11890548, 12123696, 12881427, 14804898, 14921472, 15854064, 16164928, 16166592, 17175236, 18185544, 19739864, 21138752, 21555456, 22207347, 22382208, 23781096, 24247392, 25762854, 29609796, 31708128, 32077279, 32329856, 32333184, 34350472, 36371088, 38644281, 39479728, 41947211, 42277504, 44414694, 44764416, 47562192, 48494784, 51525708, 59219592, 63416256, 64154558, 64659712, 64666368, 68700944, 72742176, 77288562, 78959456, 83894422, 84555008, 88829388, 95124384, 96231837, 96989568, 103051416, 118439184, 125841633, 126832512, 128309116, 137401888, 145484352, 154577124, 157918912, 167788844, 177658776, 190248768, 192463674, 193979136, 206102832, 236878368, 251683266, 253665024, 256618232, 274803776, 288695511, 290968704, 309154248, 315837824, 335577688, 355317552, 377524899, 380497536, 384927348, 412205664, 473756736, 503366532, 513236464, 545313743, 549607552, 577391022, 581937408, 618308496, 631675648, 671155376, 710635104, 755049798, 760995072, 769854696, 824411328, 947513472, 1006733064, 1026472928, 1090627486, 1099215104, 1154782044, 1236616992, 1342310752, 1421270208, 1510099596, 1539709392, 1635941229, 1648822656, 1895026944, 2013466128, 2052945856, 2181254972, 2309564088, 2473233984, 2684621504, 2842540416, 3020199192, 3079418784, 3271882458, 3297645312, 4026932256, 4105891712, 4362509944, 4619128176, 4907823687, 4946467968, 5369243008, 5685080832, 6040398384, 6158837568, 6543764916, 8053864512, 8211783424, 8725019888, 9238256352, 9815647374, 9892935936, 10738486016, 12080796768, 12317675136, 13087529832, 16107729024, 17450039776, 18476512704, 19631294748, 24161593536, 24635350272, 26175059664, 32215458048, 34900079552, 36953025408, 39262589496, 48323187072, 52350119328, 69800159104, 73906050816, 78525178992, 96646374144, 104700238656, 139600318208, 157050357984, 209400477312, 314100715968, 418800954624, 628201431936, 1256402863872]

約数ペア:

[(1, 1256402863872), (2, 628201431936), (3, 418800954624), (4, 314100715968), (6, 209400477312), (8, 157050357984), (9, 139600318208), (12, 104700238656), (13, 96646374144), (16, 78525178992), (17, 73906050816), (18, 69800159104), (24, 52350119328), (26, 48323187072), (32, 39262589496), (34, 36953025408), (36, 34900079552), (39, 32215458048), (48, 26175059664), (51, 24635350272), (52, 24161593536), (64, 19631294748), (68, 18476512704), (72, 17450039776), (78, 16107729024), (96, 13087529832), (102, 12317675136), (104, 12080796768), (117, 10738486016), (127, 9892935936), (128, 9815647374), (136, 9238256352), (144, 8725019888), (153, 8211783424), (156, 8053864512), (192, 6543764916), (204, 6158837568), (208, 6040398384), (221, 5685080832), (234, 5369243008), (254, 4946467968), (256, 4907823687), (272, 4619128176), (288, 4362509944), (306, 4105891712), (312, 4026932256), (381, 3297645312), (384, 3271882458), (408, 3079418784), (416, 3020199192), (442, 2842540416), (468, 2684621504), (508, 2473233984), (544, 2309564088), (576, 2181254972), (612, 2052945856), (624, 2013466128), (663, 1895026944), (762, 1648822656), (768, 1635941229), (816, 1539709392), (832, 1510099596), (884, 1421270208), (936, 1342310752), (1016, 1236616992), (1088, 1154782044), (1143, 1099215104), (1152, 1090627486), (1224, 1026472928), (1248, 1006733064), (1326, 947513472), (1524, 824411328), (1632, 769854696), (1651, 760995072), (1664, 755049798), (1768, 710635104), (1872, 671155376), (1989, 631675648), (2032, 618308496), (2159, 581937408), (2176, 577391022), (2286, 549607552), (2304, 545313743), (2448, 513236464), (2496, 503366532), (2652, 473756736), (3048, 412205664), (3264, 384927348), (3302, 380497536), (3328, 377524899), (3536, 355317552), (3744, 335577688), (3978, 315837824), (4064, 309154248), (4318, 290968704), (4352, 288695511), (4572, 274803776), (4896, 256618232), (4953, 253665024), (4992, 251683266), (5304, 236878368), (6096, 206102832), (6477, 193979136), (6528, 192463674), (6604, 190248768), (7072, 177658776), (7488, 167788844), (7956, 157918912), (8128, 154577124), (8636, 145484352), (9144, 137401888), (9792, 128309116), (9906, 126832512), (9984, 125841633), (10608, 118439184), (12192, 103051416), (12954, 96989568), (13056, 96231837), (13208, 95124384), (14144, 88829388), (14859, 84555008), (14976, 83894422), (15912, 78959456), (16256, 77288562), (17272, 72742176), (18288, 68700944), (19429, 64666368), (19431, 64659712), (19584, 64154558), (19812, 63416256), (21216, 59219592), (24384, 51525708), (25908, 48494784), (26416, 47562192), (28067, 44764416), (28288, 44414694), (29718, 42277504), (29952, 41947211), (31824, 39479728), (32512, 38644281), (34544, 36371088), (36576, 34350472), (38858, 32333184), (38862, 32329856), (39168, 32077279), (39624, 31708128), (42432, 29609796), (48768, 25762854), (51816, 24247392), (52832, 23781096), (56134, 22382208), (56576, 22207347), (58287, 21555456), (59436, 21138752), (63648, 19739864), (69088, 18185544), (73152, 17175236), (77716, 16166592), (77724, 16164928), (79248, 15854064), (84201, 14921472), (84864, 14804898), (97536, 12881427), (103632, 12123696), (105664, 11890548), (112268, 11191104), (116574, 10777728), (118872, 10569376), (127296, 9869932), (138176, 9092772), (146304, 8587618), (155432, 8083296), (155448, 8082464), (158496, 7927032), (168402, 7460736), (169728, 7402449), (174861, 7185152), (207264, 6061848), (211328, 5945274), (224536, 5595552), (233148, 5388864), (237744, 5284688), (252577, 4974336), (252603, 4973824), (254592, 4934966), (276352, 4546386), (292608, 4293809), (310864, 4041648), (310896, 4041232), (316992, 3963516), (330293, 3803904), (336804, 3730368), (349722, 3592576), (414528, 3030924), (422656, 2972637), (449072, 2797776), (466296, 2694432), (475488, 2642344), (505154, 2487168), (505206, 2486912), (509184, 2467483), (552704, 2273193), (621728, 2020824), (621792, 2020616), (633984, 1981758), (660586, 1901952), (673608, 1865184), (699444, 1796288), (757731, 1658112), (829056, 1515462), (898144, 1398888), (932592, 1347216), (950976, 1321172), (990879, 1267968), (1010308, 1243584), (1010412, 1243456)]