21431574528

素因数分解:

$2^{13}\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^2$

素因数の和:130

約数の個数: 504

約数和(自身を含む): 73578412152

約数和(自身を除く): 52146837624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 37, 39, 42, 48, 49, 52, 56, 64, 74, 78, 84, 91, 96, 98, 104, 111, 112, 128, 147, 148, 156, 168, 182, 192, 196, 208, 222, 224, 256, 259, 273, 294, 296, 312, 336, 364, 384, 392, 416, 444, 448, 481, 512, 518, 546, 588, 592, 624, 637, 672, 728, 768, 777, 784, 832, 888, 896, 962, 1024, 1036, 1092, 1176, 1184, 1248, 1274, 1344, 1369, 1443, 1456, 1536, 1554, 1568, 1664, 1776, 1792, 1813, 1911, 1924, 2048, 2072, 2184, 2352, 2368, 2496, 2548, 2688, 2738, 2886, 2912, 3072, 3108, 3136, 3328, 3367, 3552, 3584, 3626, 3822, 3848, 4096, 4107, 4144, 4368, 4704, 4736, 4992, 5096, 5376, 5439, 5476, 5772, 5824, 6144, 6216, 6272, 6656, 6734, 7104, 7168, 7252, 7644, 7696, 8192, 8214, 8288, 8736, 9408, 9472, 9583, 9984, 10101, 10192, 10752, 10878, 10952, 11544, 11648, 12288, 12432, 12544, 13312, 13468, 14208, 14336, 14504, 15288, 15392, 16428, 16576, 17472, 17797, 18816, 18944, 19166, 19968, 20202, 20384, 21504, 21756, 21904, 23088, 23296, 23569, 24576, 24864, 25088, 26624, 26936, 28416, 28672, 28749, 29008, 30576, 30784, 32856, 33152, 34944, 35594, 37632, 37888, 38332, 39936, 40404, 40768, 43008, 43512, 43808, 46176, 46592, 47138, 49728, 50176, 53248, 53391, 53872, 56832, 57344, 57498, 58016, 61152, 61568, 65712, 66304, 67081, 69888, 70707, 71188, 75264, 75776, 76664, 79872, 80808, 81536, 86016, 87024, 87616, 92352, 93184, 94276, 99456, 100352, 106496, 106782, 107744, 113664, 114996, 116032, 122304, 123136, 124579, 131424, 132608, 134162, 139776, 141414, 142376, 150528, 151552, 153328, 159744, 161616, 163072, 172032, 174048, 175232, 184704, 186368, 188552, 198912, 200704, 201243, 213564, 215488, 227328, 229992, 232064, 244608, 246272, 249158, 262848, 265216, 268324, 279552, 282828, 284752, 301056, 303104, 306656, 319488, 323232, 326144, 348096, 350464, 369408, 372736, 373737, 377104, 397824, 401408, 402486, 427128, 430976, 454656, 459984, 464128, 489216, 492544, 498316, 525696, 530432, 536648, 559104, 565656, 569504, 602112, 613312, 646464, 652288, 696192, 700928, 738816, 745472, 747474, 754208, 795648, 804972, 854256, 861952, 872053, 909312, 919968, 928256, 978432, 985088, 996632, 1051392, 1060864, 1073296, 1118208, 1131312, 1139008, 1204224, 1226624, 1292928, 1304576, 1392384, 1401856, 1477632, 1494948, 1508416, 1591296, 1609944, 1708512, 1723904, 1744106, 1839936, 1856512, 1956864, 1970176, 1993264, 2102784, 2121728, 2146592, 2236416, 2262624, 2278016, 2453248, 2585856, 2609152, 2616159, 2784768, 2803712, 2955264, 2989896, 3016832, 3182592, 3219888, 3417024, 3447808, 3488212, 3679872, 3713024, 3913728, 3940352, 3986528, 4205568, 4293184, 4525248, 4556032, 4906496, 5171712, 5218304, 5232318, 5569536, 5607424, 5910528, 5979792, 6033664, 6365184, 6439776, 6834048, 6895616, 6976424, 7359744, 7426048, 7827456, 7973056, 8411136, 8586368, 9050496, 9112064, 9812992, 10343424, 10464636, 11139072, 11214848, 11821056, 11959584, 12067328, 12879552, 13668096, 13791232, 13952848, 14719488, 14852096, 15654912, 15946112, 16822272, 17172736, 18100992, 18224128, 19625984, 20686848, 20929272, 22278144, 23919168, 24134656, 25759104, 27336192, 27582464, 27905696, 29438976, 31892224, 33644544, 34345472, 36201984, 36448256, 39251968, 41373696, 41858544, 44556288, 47838336, 48269312, 51518208, 54672384, 55811392, 58877952, 63784448, 68690944, 72403968, 72896512, 78503936, 82747392, 83717088, 95676672, 96538624, 103036416, 109344768, 111622784, 117755904, 127568896, 137381888, 144807936, 145793024, 167434176, 191353344, 193077248, 206072832, 218689536, 223245568, 235511808, 255137792, 274763776, 289615872, 334868352, 382706688, 412145664, 437379072, 446491136, 510275584, 549527552, 579231744, 669736704, 765413376, 824291328, 892982272, 1020551168, 1339473408, 1530826752, 1648582656, 1785964544, 2678946816, 3061653504, 3571929088, 5357893632, 7143858176, 10715787264, 21431574528]

約数ペア:

[(1, 21431574528), (2, 10715787264), (3, 7143858176), (4, 5357893632), (6, 3571929088), (7, 3061653504), (8, 2678946816), (12, 1785964544), (13, 1648582656), (14, 1530826752), (16, 1339473408), (21, 1020551168), (24, 892982272), (26, 824291328), (28, 765413376), (32, 669736704), (37, 579231744), (39, 549527552), (42, 510275584), (48, 446491136), (49, 437379072), (52, 412145664), (56, 382706688), (64, 334868352), (74, 289615872), (78, 274763776), (84, 255137792), (91, 235511808), (96, 223245568), (98, 218689536), (104, 206072832), (111, 193077248), (112, 191353344), (128, 167434176), (147, 145793024), (148, 144807936), (156, 137381888), (168, 127568896), (182, 117755904), (192, 111622784), (196, 109344768), (208, 103036416), (222, 96538624), (224, 95676672), (256, 83717088), (259, 82747392), (273, 78503936), (294, 72896512), (296, 72403968), (312, 68690944), (336, 63784448), (364, 58877952), (384, 55811392), (392, 54672384), (416, 51518208), (444, 48269312), (448, 47838336), (481, 44556288), (512, 41858544), (518, 41373696), (546, 39251968), (588, 36448256), (592, 36201984), (624, 34345472), (637, 33644544), (672, 31892224), (728, 29438976), (768, 27905696), (777, 27582464), (784, 27336192), (832, 25759104), (888, 24134656), (896, 23919168), (962, 22278144), (1024, 20929272), (1036, 20686848), (1092, 19625984), (1176, 18224128), (1184, 18100992), (1248, 17172736), (1274, 16822272), (1344, 15946112), (1369, 15654912), (1443, 14852096), (1456, 14719488), (1536, 13952848), (1554, 13791232), (1568, 13668096), (1664, 12879552), (1776, 12067328), (1792, 11959584), (1813, 11821056), (1911, 11214848), (1924, 11139072), (2048, 10464636), (2072, 10343424), (2184, 9812992), (2352, 9112064), (2368, 9050496), (2496, 8586368), (2548, 8411136), (2688, 7973056), (2738, 7827456), (2886, 7426048), (2912, 7359744), (3072, 6976424), (3108, 6895616), (3136, 6834048), (3328, 6439776), (3367, 6365184), (3552, 6033664), (3584, 5979792), (3626, 5910528), (3822, 5607424), (3848, 5569536), (4096, 5232318), (4107, 5218304), (4144, 5171712), (4368, 4906496), (4704, 4556032), (4736, 4525248), (4992, 4293184), (5096, 4205568), (5376, 3986528), (5439, 3940352), (5476, 3913728), (5772, 3713024), (5824, 3679872), (6144, 3488212), (6216, 3447808), (6272, 3417024), (6656, 3219888), (6734, 3182592), (7104, 3016832), (7168, 2989896), (7252, 2955264), (7644, 2803712), (7696, 2784768), (8192, 2616159), (8214, 2609152), (8288, 2585856), (8736, 2453248), (9408, 2278016), (9472, 2262624), (9583, 2236416), (9984, 2146592), (10101, 2121728), (10192, 2102784), (10752, 1993264), (10878, 1970176), (10952, 1956864), (11544, 1856512), (11648, 1839936), (12288, 1744106), (12432, 1723904), (12544, 1708512), (13312, 1609944), (13468, 1591296), (14208, 1508416), (14336, 1494948), (14504, 1477632), (15288, 1401856), (15392, 1392384), (16428, 1304576), (16576, 1292928), (17472, 1226624), (17797, 1204224), (18816, 1139008), (18944, 1131312), (19166, 1118208), (19968, 1073296), (20202, 1060864), (20384, 1051392), (21504, 996632), (21756, 985088), (21904, 978432), (23088, 928256), (23296, 919968), (23569, 909312), (24576, 872053), (24864, 861952), (25088, 854256), (26624, 804972), (26936, 795648), (28416, 754208), (28672, 747474), (28749, 745472), (29008, 738816), (30576, 700928), (30784, 696192), (32856, 652288), (33152, 646464), (34944, 613312), (35594, 602112), (37632, 569504), (37888, 565656), (38332, 559104), (39936, 536648), (40404, 530432), (40768, 525696), (43008, 498316), (43512, 492544), (43808, 489216), (46176, 464128), (46592, 459984), (47138, 454656), (49728, 430976), (50176, 427128), (53248, 402486), (53391, 401408), (53872, 397824), (56832, 377104), (57344, 373737), (57498, 372736), (58016, 369408), (61152, 350464), (61568, 348096), (65712, 326144), (66304, 323232), (67081, 319488), (69888, 306656), (70707, 303104), (71188, 301056), (75264, 284752), (75776, 282828), (76664, 279552), (79872, 268324), (80808, 265216), (81536, 262848), (86016, 249158), (87024, 246272), (87616, 244608), (92352, 232064), (93184, 229992), (94276, 227328), (99456, 215488), (100352, 213564), (106496, 201243), (106782, 200704), (107744, 198912), (113664, 188552), (114996, 186368), (116032, 184704), (122304, 175232), (123136, 174048), (124579, 172032), (131424, 163072), (132608, 161616), (134162, 159744), (139776, 153328), (141414, 151552), (142376, 150528)]