18837883584

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 560

約数和(自身を含む): 63446777856

約数和(自身を除く): 44608894272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 71, 72, 78, 81, 93, 96, 104, 108, 117, 124, 127, 142, 144, 156, 162, 186, 192, 208, 213, 216, 234, 248, 254, 279, 284, 288, 312, 324, 351, 372, 381, 403, 416, 426, 432, 468, 496, 508, 558, 568, 576, 624, 639, 648, 702, 744, 762, 806, 832, 837, 852, 864, 923, 936, 992, 1016, 1053, 1116, 1136, 1143, 1209, 1248, 1278, 1296, 1404, 1488, 1524, 1612, 1651, 1674, 1704, 1728, 1846, 1872, 1917, 1984, 2032, 2106, 2201, 2232, 2272, 2286, 2418, 2496, 2511, 2556, 2592, 2769, 2808, 2976, 3048, 3224, 3302, 3348, 3408, 3429, 3627, 3692, 3744, 3834, 3937, 4064, 4212, 4402, 4464, 4544, 4572, 4836, 4953, 5022, 5112, 5184, 5538, 5616, 5751, 5952, 6096, 6448, 6603, 6604, 6696, 6816, 6858, 7254, 7384, 7488, 7668, 7874, 8128, 8307, 8424, 8804, 8928, 9017, 9144, 9672, 9906, 10044, 10224, 10287, 10881, 11076, 11232, 11502, 11811, 12192, 12896, 13206, 13208, 13392, 13632, 13716, 14508, 14768, 14859, 15336, 15748, 16614, 16848, 17608, 17856, 18034, 18288, 19344, 19809, 19812, 20088, 20448, 20574, 21762, 22152, 22464, 23004, 23622, 24384, 24921, 25792, 26412, 26416, 26784, 27051, 27432, 28613, 29016, 29536, 29718, 30672, 31496, 32643, 33228, 33696, 35216, 35433, 36068, 36576, 38688, 39618, 39624, 40176, 40896, 41148, 43524, 44304, 44577, 46008, 47244, 49842, 51181, 52824, 52832, 53568, 54102, 54864, 57226, 58032, 59072, 59427, 59436, 61344, 62992, 65286, 66456, 67392, 70432, 70866, 72136, 73152, 74763, 77376, 79236, 79248, 80352, 81153, 82296, 85839, 87048, 88608, 89154, 92016, 94488, 99684, 102362, 105648, 105664, 106299, 108204, 109728, 114452, 116064, 117221, 118854, 118872, 122688, 125984, 130572, 132912, 133731, 140864, 141732, 144272, 149526, 153543, 158472, 158496, 160704, 162306, 164592, 171678, 174096, 177216, 178281, 178308, 184032, 188976, 199368, 204724, 211296, 212598, 216408, 219456, 228904, 232128, 234442, 237708, 237744, 243459, 251968, 257517, 261144, 265824, 267462, 279527, 283464, 288544, 299052, 307086, 316944, 316992, 318897, 324612, 329184, 343356, 348192, 351663, 356562, 356616, 368064, 377952, 398736, 409448, 422592, 425196, 432816, 457808, 460629, 468884, 475416, 475488, 486918, 515034, 522288, 531648, 534924, 559054, 566928, 577088, 598104, 614172, 633888, 637794, 649224, 658368, 686712, 696384, 703326, 713124, 713232, 730377, 755904, 772551, 797472, 818896, 838581, 850392, 865632, 915616, 921258, 937768, 950832, 950976, 973836, 1030068, 1044576, 1054989, 1069848, 1118108, 1133856, 1196208, 1228344, 1267776, 1275588, 1298448, 1373424, 1381887, 1406652, 1426248, 1426464, 1460754, 1545102, 1594944, 1637792, 1677162, 1700784, 1731264, 1831232, 1842516, 1875536, 1901664, 1947672, 2060136, 2089152, 2109978, 2139696, 2236216, 2267712, 2317653, 2392416, 2456688, 2515743, 2551176, 2596896, 2746848, 2763774, 2813304, 2852496, 2852928, 2921508, 3090204, 3164967, 3275584, 3354324, 3401568, 3633851, 3685032, 3751072, 3803328, 3895344, 4120272, 4145661, 4219956, 4279392, 4472432, 4635306, 4784832, 4913376, 5031486, 5102352, 5193792, 5493696, 5527548, 5626608, 5704992, 5843016, 6180408, 6329934, 6708648, 6803136, 7267702, 7370064, 7502144, 7547229, 7790688, 8240544, 8291322, 8439912, 8558784, 8944864, 9270612, 9494901, 9826752, 10062972, 10204704, 10901553, 11055096, 11253216, 11409984, 11686032, 12360816, 12659868, 13417296, 14535404, 14740128, 15094458, 15581376, 16481088, 16582644, 16879824, 17889728, 18541224, 18989802, 20125944, 20409408, 21803106, 22110192, 22506432, 22641687, 23372064, 24721632, 25319736, 26834592, 29070808, 29480256, 30188916, 32704659, 33165288, 33759648, 37082448, 37979604, 40251888, 43606212, 44220384, 45283374, 46744128, 49443264, 50639472, 53669184, 58141616, 60377832, 65409318, 66330576, 67519296, 74164896, 75959208, 80503776, 87212424, 88440768, 90566748, 98113977, 101278944, 116283232, 120755664, 130818636, 132661152, 148329792, 151918416, 161007552, 174424848, 181133496, 196227954, 202557888, 232566464, 241511328, 261637272, 265322304, 294341931, 303836832, 348849696, 362266992, 392455908, 483022656, 523274544, 588683862, 607673664, 697699392, 724533984, 784911816, 1046549088, 1177367724, 1449067968, 1569823632, 2093098176, 2354735448, 3139647264, 4709470896, 6279294528, 9418941792, 18837883584]

約数ペア:

[(1, 18837883584), (2, 9418941792), (3, 6279294528), (4, 4709470896), (6, 3139647264), (8, 2354735448), (9, 2093098176), (12, 1569823632), (13, 1449067968), (16, 1177367724), (18, 1046549088), (24, 784911816), (26, 724533984), (27, 697699392), (31, 607673664), (32, 588683862), (36, 523274544), (39, 483022656), (48, 392455908), (52, 362266992), (54, 348849696), (62, 303836832), (64, 294341931), (71, 265322304), (72, 261637272), (78, 241511328), (81, 232566464), (93, 202557888), (96, 196227954), (104, 181133496), (108, 174424848), (117, 161007552), (124, 151918416), (127, 148329792), (142, 132661152), (144, 130818636), (156, 120755664), (162, 116283232), (186, 101278944), (192, 98113977), (208, 90566748), (213, 88440768), (216, 87212424), (234, 80503776), (248, 75959208), (254, 74164896), (279, 67519296), (284, 66330576), (288, 65409318), (312, 60377832), (324, 58141616), (351, 53669184), (372, 50639472), (381, 49443264), (403, 46744128), (416, 45283374), (426, 44220384), (432, 43606212), (468, 40251888), (496, 37979604), (508, 37082448), (558, 33759648), (568, 33165288), (576, 32704659), (624, 30188916), (639, 29480256), (648, 29070808), (702, 26834592), (744, 25319736), (762, 24721632), (806, 23372064), (832, 22641687), (837, 22506432), (852, 22110192), (864, 21803106), (923, 20409408), (936, 20125944), (992, 18989802), (1016, 18541224), (1053, 17889728), (1116, 16879824), (1136, 16582644), (1143, 16481088), (1209, 15581376), (1248, 15094458), (1278, 14740128), (1296, 14535404), (1404, 13417296), (1488, 12659868), (1524, 12360816), (1612, 11686032), (1651, 11409984), (1674, 11253216), (1704, 11055096), (1728, 10901553), (1846, 10204704), (1872, 10062972), (1917, 9826752), (1984, 9494901), (2032, 9270612), (2106, 8944864), (2201, 8558784), (2232, 8439912), (2272, 8291322), (2286, 8240544), (2418, 7790688), (2496, 7547229), (2511, 7502144), (2556, 7370064), (2592, 7267702), (2769, 6803136), (2808, 6708648), (2976, 6329934), (3048, 6180408), (3224, 5843016), (3302, 5704992), (3348, 5626608), (3408, 5527548), (3429, 5493696), (3627, 5193792), (3692, 5102352), (3744, 5031486), (3834, 4913376), (3937, 4784832), (4064, 4635306), (4212, 4472432), (4402, 4279392), (4464, 4219956), (4544, 4145661), (4572, 4120272), (4836, 3895344), (4953, 3803328), (5022, 3751072), (5112, 3685032), (5184, 3633851), (5538, 3401568), (5616, 3354324), (5751, 3275584), (5952, 3164967), (6096, 3090204), (6448, 2921508), (6603, 2852928), (6604, 2852496), (6696, 2813304), (6816, 2763774), (6858, 2746848), (7254, 2596896), (7384, 2551176), (7488, 2515743), (7668, 2456688), (7874, 2392416), (8128, 2317653), (8307, 2267712), (8424, 2236216), (8804, 2139696), (8928, 2109978), (9017, 2089152), (9144, 2060136), (9672, 1947672), (9906, 1901664), (10044, 1875536), (10224, 1842516), (10287, 1831232), (10881, 1731264), (11076, 1700784), (11232, 1677162), (11502, 1637792), (11811, 1594944), (12192, 1545102), (12896, 1460754), (13206, 1426464), (13208, 1426248), (13392, 1406652), (13632, 1381887), (13716, 1373424), (14508, 1298448), (14768, 1275588), (14859, 1267776), (15336, 1228344), (15748, 1196208), (16614, 1133856), (16848, 1118108), (17608, 1069848), (17856, 1054989), (18034, 1044576), (18288, 1030068), (19344, 973836), (19809, 950976), (19812, 950832), (20088, 937768), (20448, 921258), (20574, 915616), (21762, 865632), (22152, 850392), (22464, 838581), (23004, 818896), (23622, 797472), (24384, 772551), (24921, 755904), (25792, 730377), (26412, 713232), (26416, 713124), (26784, 703326), (27051, 696384), (27432, 686712), (28613, 658368), (29016, 649224), (29536, 637794), (29718, 633888), (30672, 614172), (31496, 598104), (32643, 577088), (33228, 566928), (33696, 559054), (35216, 534924), (35433, 531648), (36068, 522288), (36576, 515034), (38688, 486918), (39618, 475488), (39624, 475416), (40176, 468884), (40896, 460629), (41148, 457808), (43524, 432816), (44304, 425196), (44577, 422592), (46008, 409448), (47244, 398736), (49842, 377952), (51181, 368064), (52824, 356616), (52832, 356562), (53568, 351663), (54102, 348192), (54864, 343356), (57226, 329184), (58032, 324612), (59072, 318897), (59427, 316992), (59436, 316944), (61344, 307086), (62992, 299052), (65286, 288544), (66456, 283464), (67392, 279527), (70432, 267462), (70866, 265824), (72136, 261144), (73152, 257517), (74763, 251968), (77376, 243459), (79236, 237744), (79248, 237708), (80352, 234442), (81153, 232128), (82296, 228904), (85839, 219456), (87048, 216408), (88608, 212598), (89154, 211296), (92016, 204724), (94488, 199368), (99684, 188976), (102362, 184032), (105648, 178308), (105664, 178281), (106299, 177216), (108204, 174096), (109728, 171678), (114452, 164592), (116064, 162306), (117221, 160704), (118854, 158496), (118872, 158472), (122688, 153543), (125984, 149526), (130572, 144272), (132912, 141732), (133731, 140864)]