2540623104

素因数分解:

$2^8\times 3^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:294

約数の個数: 288

約数和(自身を含む): 7911751680

約数和(自身を除く): 5371128576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 71, 72, 93, 96, 108, 124, 128, 142, 144, 167, 186, 192, 213, 216, 248, 256, 279, 284, 288, 334, 372, 384, 426, 432, 496, 501, 558, 568, 576, 639, 668, 744, 768, 837, 852, 864, 992, 1002, 1116, 1136, 1152, 1278, 1336, 1488, 1503, 1674, 1704, 1728, 1917, 1984, 2004, 2201, 2232, 2272, 2304, 2556, 2672, 2976, 3006, 3348, 3408, 3456, 3834, 3968, 4008, 4402, 4464, 4509, 4544, 5112, 5177, 5344, 5952, 6012, 6603, 6696, 6816, 6912, 7668, 7936, 8016, 8804, 8928, 9018, 9088, 10224, 10354, 10688, 11857, 11904, 12024, 13206, 13392, 13632, 15336, 15531, 16032, 17608, 17856, 18036, 18176, 19809, 20448, 20708, 21376, 23714, 23808, 24048, 26412, 26784, 27264, 30672, 31062, 32064, 35216, 35571, 35712, 36072, 39618, 40896, 41416, 42752, 46593, 47428, 48096, 52824, 53568, 54528, 59427, 61344, 62124, 64128, 70432, 71142, 71424, 72144, 79236, 81792, 82832, 93186, 94856, 96192, 105648, 106713, 107136, 118854, 122688, 124248, 128256, 139779, 140864, 142284, 144288, 158472, 163584, 165664, 186372, 189712, 192384, 211296, 213426, 214272, 237708, 245376, 248496, 279558, 281728, 284568, 288576, 316944, 320139, 331328, 367567, 372744, 379424, 384768, 422592, 426852, 475416, 490752, 496992, 559116, 563456, 569136, 577152, 633888, 640278, 662656, 735134, 745488, 758848, 845184, 853704, 950832, 993984, 1102701, 1118232, 1138272, 1154304, 1267776, 1280556, 1325312, 1470268, 1490976, 1517696, 1690368, 1707408, 1901664, 1987968, 2205402, 2236464, 2276544, 2535552, 2561112, 2940536, 2981952, 3035392, 3308103, 3414816, 3803328, 3975936, 4410804, 4472928, 4553088, 5071104, 5122224, 5881072, 5963904, 6616206, 6829632, 7606656, 8821608, 8945856, 9106176, 9924309, 10244448, 11762144, 11927808, 13232412, 13659264, 15213312, 17643216, 17891712, 19848618, 20488896, 23524288, 26464824, 27318528, 35286432, 35783424, 39697236, 40977792, 47048576, 52929648, 70572864, 79394472, 81955584, 94097152, 105859296, 141145728, 158788944, 211718592, 282291456, 317577888, 423437184, 635155776, 846874368, 1270311552, 2540623104]

約数ペア:

[(1, 2540623104), (2, 1270311552), (3, 846874368), (4, 635155776), (6, 423437184), (8, 317577888), (9, 282291456), (12, 211718592), (16, 158788944), (18, 141145728), (24, 105859296), (27, 94097152), (31, 81955584), (32, 79394472), (36, 70572864), (48, 52929648), (54, 47048576), (62, 40977792), (64, 39697236), (71, 35783424), (72, 35286432), (93, 27318528), (96, 26464824), (108, 23524288), (124, 20488896), (128, 19848618), (142, 17891712), (144, 17643216), (167, 15213312), (186, 13659264), (192, 13232412), (213, 11927808), (216, 11762144), (248, 10244448), (256, 9924309), (279, 9106176), (284, 8945856), (288, 8821608), (334, 7606656), (372, 6829632), (384, 6616206), (426, 5963904), (432, 5881072), (496, 5122224), (501, 5071104), (558, 4553088), (568, 4472928), (576, 4410804), (639, 3975936), (668, 3803328), (744, 3414816), (768, 3308103), (837, 3035392), (852, 2981952), (864, 2940536), (992, 2561112), (1002, 2535552), (1116, 2276544), (1136, 2236464), (1152, 2205402), (1278, 1987968), (1336, 1901664), (1488, 1707408), (1503, 1690368), (1674, 1517696), (1704, 1490976), (1728, 1470268), (1917, 1325312), (1984, 1280556), (2004, 1267776), (2201, 1154304), (2232, 1138272), (2272, 1118232), (2304, 1102701), (2556, 993984), (2672, 950832), (2976, 853704), (3006, 845184), (3348, 758848), (3408, 745488), (3456, 735134), (3834, 662656), (3968, 640278), (4008, 633888), (4402, 577152), (4464, 569136), (4509, 563456), (4544, 559116), (5112, 496992), (5177, 490752), (5344, 475416), (5952, 426852), (6012, 422592), (6603, 384768), (6696, 379424), (6816, 372744), (6912, 367567), (7668, 331328), (7936, 320139), (8016, 316944), (8804, 288576), (8928, 284568), (9018, 281728), (9088, 279558), (10224, 248496), (10354, 245376), (10688, 237708), (11857, 214272), (11904, 213426), (12024, 211296), (13206, 192384), (13392, 189712), (13632, 186372), (15336, 165664), (15531, 163584), (16032, 158472), (17608, 144288), (17856, 142284), (18036, 140864), (18176, 139779), (19809, 128256), (20448, 124248), (20708, 122688), (21376, 118854), (23714, 107136), (23808, 106713), (24048, 105648), (26412, 96192), (26784, 94856), (27264, 93186), (30672, 82832), (31062, 81792), (32064, 79236), (35216, 72144), (35571, 71424), (35712, 71142), (36072, 70432), (39618, 64128), (40896, 62124), (41416, 61344), (42752, 59427), (46593, 54528), (47428, 53568), (48096, 52824)]