261574707072

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{653}}^1$

素因数の和:1094

約数の個数: 384

約数和(自身を含む): 825111252000

約数和(自身を除く): 563536544928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 61, 64, 84, 96, 98, 112, 122, 128, 147, 168, 183, 192, 196, 224, 244, 294, 336, 349, 366, 384, 392, 427, 448, 488, 588, 653, 672, 698, 732, 784, 854, 896, 976, 1047, 1176, 1281, 1306, 1344, 1396, 1464, 1568, 1708, 1952, 1959, 2094, 2352, 2443, 2562, 2612, 2688, 2792, 2928, 2989, 3136, 3416, 3904, 3918, 4188, 4571, 4704, 4886, 5124, 5224, 5584, 5856, 5978, 6272, 6832, 7329, 7808, 7836, 8376, 8967, 9142, 9408, 9772, 10248, 10448, 11168, 11712, 11956, 13664, 13713, 14658, 15672, 16752, 17101, 17934, 18284, 18816, 19544, 20496, 20896, 21289, 22336, 23424, 23912, 27328, 27426, 29316, 31344, 31997, 33504, 34202, 35868, 36568, 39088, 39833, 40992, 41792, 42578, 44672, 47824, 51303, 54656, 54852, 58632, 62688, 63867, 63994, 67008, 68404, 71736, 73136, 78176, 79666, 81984, 83584, 85156, 95648, 95991, 102606, 109704, 117264, 119499, 125376, 127734, 127988, 134016, 136808, 143472, 146272, 149023, 156352, 159332, 163968, 170312, 191296, 191982, 205212, 219408, 227897, 234528, 238998, 250752, 255468, 255976, 273616, 278831, 286944, 292544, 298046, 312704, 318664, 340624, 382592, 383964, 410424, 438816, 447069, 455794, 469056, 477996, 510936, 511952, 547232, 557662, 573888, 585088, 596092, 637328, 681248, 683691, 767928, 820848, 836493, 877632, 894138, 911588, 938112, 955992, 1021872, 1023904, 1043161, 1094464, 1115324, 1147776, 1192184, 1274656, 1362496, 1367382, 1535856, 1595279, 1641696, 1672986, 1755264, 1788276, 1823176, 1911984, 1951817, 2043744, 2047808, 2086322, 2188928, 2230648, 2384368, 2549312, 2724992, 2734764, 3071712, 3129483, 3190558, 3283392, 3345972, 3576552, 3646352, 3823968, 3903634, 4087488, 4095616, 4172644, 4461296, 4768736, 4785837, 5098624, 5469528, 5855451, 6143424, 6258966, 6381116, 6566784, 6691944, 7153104, 7292704, 7647936, 7807268, 8174976, 8345288, 8922592, 9537472, 9571674, 10939056, 11166953, 11710902, 12286848, 12517932, 12762232, 13383888, 13901717, 14306208, 14585408, 15295872, 15614536, 16690576, 17845184, 19074944, 19143348, 21878112, 22333906, 23421804, 25035864, 25524464, 26767776, 27803434, 28612416, 29170816, 31229072, 33381152, 33500859, 35690368, 38286696, 41705151, 43756224, 44667812, 46843608, 50071728, 51048928, 53535552, 55606868, 57224832, 62458144, 66762304, 67001718, 76573392, 83410302, 87512448, 89335624, 93687216, 97312019, 100143456, 102097856, 107071104, 111213736, 124916288, 133524608, 134003436, 153146784, 166820604, 178671248, 187374432, 194624038, 200286912, 204195712, 222427472, 249832576, 268006872, 291936057, 306293568, 333641208, 357342496, 374748864, 389248076, 400573824, 444854944, 536013744, 583872114, 612587136, 667282416, 681184133, 714684992, 749497728, 778496152, 889709888, 1072027488, 1167744228, 1334564832, 1362368266, 1429369984, 1556992304, 1779419776, 2043552399, 2144054976, 2335488456, 2669129664, 2724736532, 3113984608, 4087104798, 4288109952, 4670976912, 5338259328, 5449473064, 6227969216, 8174209596, 9341953824, 10898946128, 12455938432, 16348419192, 18683907648, 21797892256, 32696838384, 37367815296, 43595784512, 65393676768, 87191569024, 130787353536, 261574707072]

約数ペア:

[(1, 261574707072), (2, 130787353536), (3, 87191569024), (4, 65393676768), (6, 43595784512), (7, 37367815296), (8, 32696838384), (12, 21797892256), (14, 18683907648), (16, 16348419192), (21, 12455938432), (24, 10898946128), (28, 9341953824), (32, 8174209596), (42, 6227969216), (48, 5449473064), (49, 5338259328), (56, 4670976912), (61, 4288109952), (64, 4087104798), (84, 3113984608), (96, 2724736532), (98, 2669129664), (112, 2335488456), (122, 2144054976), (128, 2043552399), (147, 1779419776), (168, 1556992304), (183, 1429369984), (192, 1362368266), (196, 1334564832), (224, 1167744228), (244, 1072027488), (294, 889709888), (336, 778496152), (349, 749497728), (366, 714684992), (384, 681184133), (392, 667282416), (427, 612587136), (448, 583872114), (488, 536013744), (588, 444854944), (653, 400573824), (672, 389248076), (698, 374748864), (732, 357342496), (784, 333641208), (854, 306293568), (896, 291936057), (976, 268006872), (1047, 249832576), (1176, 222427472), (1281, 204195712), (1306, 200286912), (1344, 194624038), (1396, 187374432), (1464, 178671248), (1568, 166820604), (1708, 153146784), (1952, 134003436), (1959, 133524608), (2094, 124916288), (2352, 111213736), (2443, 107071104), (2562, 102097856), (2612, 100143456), (2688, 97312019), (2792, 93687216), (2928, 89335624), (2989, 87512448), (3136, 83410302), (3416, 76573392), (3904, 67001718), (3918, 66762304), (4188, 62458144), (4571, 57224832), (4704, 55606868), (4886, 53535552), (5124, 51048928), (5224, 50071728), (5584, 46843608), (5856, 44667812), (5978, 43756224), (6272, 41705151), (6832, 38286696), (7329, 35690368), (7808, 33500859), (7836, 33381152), (8376, 31229072), (8967, 29170816), (9142, 28612416), (9408, 27803434), (9772, 26767776), (10248, 25524464), (10448, 25035864), (11168, 23421804), (11712, 22333906), (11956, 21878112), (13664, 19143348), (13713, 19074944), (14658, 17845184), (15672, 16690576), (16752, 15614536), (17101, 15295872), (17934, 14585408), (18284, 14306208), (18816, 13901717), (19544, 13383888), (20496, 12762232), (20896, 12517932), (21289, 12286848), (22336, 11710902), (23424, 11166953), (23912, 10939056), (27328, 9571674), (27426, 9537472), (29316, 8922592), (31344, 8345288), (31997, 8174976), (33504, 7807268), (34202, 7647936), (35868, 7292704), (36568, 7153104), (39088, 6691944), (39833, 6566784), (40992, 6381116), (41792, 6258966), (42578, 6143424), (44672, 5855451), (47824, 5469528), (51303, 5098624), (54656, 4785837), (54852, 4768736), (58632, 4461296), (62688, 4172644), (63867, 4095616), (63994, 4087488), (67008, 3903634), (68404, 3823968), (71736, 3646352), (73136, 3576552), (78176, 3345972), (79666, 3283392), (81984, 3190558), (83584, 3129483), (85156, 3071712), (95648, 2734764), (95991, 2724992), (102606, 2549312), (109704, 2384368), (117264, 2230648), (119499, 2188928), (125376, 2086322), (127734, 2047808), (127988, 2043744), (134016, 1951817), (136808, 1911984), (143472, 1823176), (146272, 1788276), (149023, 1755264), (156352, 1672986), (159332, 1641696), (163968, 1595279), (170312, 1535856), (191296, 1367382), (191982, 1362496), (205212, 1274656), (219408, 1192184), (227897, 1147776), (234528, 1115324), (238998, 1094464), (250752, 1043161), (255468, 1023904), (255976, 1021872), (273616, 955992), (278831, 938112), (286944, 911588), (292544, 894138), (298046, 877632), (312704, 836493), (318664, 820848), (340624, 767928), (382592, 683691), (383964, 681248), (410424, 637328), (438816, 596092), (447069, 585088), (455794, 573888), (469056, 557662), (477996, 547232), (510936, 511952)]