1840275072

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:336

約数の個数: 256

約数和(自身を含む): 5698944000

約数和(自身を除く): 3858668928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 89, 93, 96, 108, 124, 128, 144, 178, 186, 192, 193, 216, 248, 267, 279, 288, 356, 372, 384, 386, 432, 496, 534, 558, 576, 579, 712, 744, 772, 801, 837, 864, 992, 1068, 1116, 1152, 1158, 1424, 1488, 1544, 1602, 1674, 1728, 1737, 1984, 2136, 2232, 2316, 2403, 2759, 2848, 2976, 3088, 3204, 3348, 3456, 3474, 3968, 4272, 4464, 4632, 4806, 5211, 5518, 5696, 5952, 5983, 6176, 6408, 6696, 6948, 8277, 8544, 8928, 9264, 9612, 10422, 11036, 11392, 11904, 11966, 12352, 12816, 13392, 13896, 16554, 17088, 17177, 17856, 17949, 18528, 19224, 20844, 22072, 23932, 24704, 24831, 25632, 26784, 27792, 33108, 34176, 34354, 35712, 35898, 37056, 38448, 41688, 44144, 47864, 49662, 51264, 51531, 53568, 53847, 55584, 66216, 68708, 71796, 74112, 74493, 76896, 83376, 88288, 95728, 99324, 102528, 103062, 107136, 107694, 111168, 132432, 137416, 143592, 148986, 153792, 154593, 161541, 166752, 176576, 191456, 198648, 206124, 215388, 222336, 264864, 274832, 287184, 297972, 307584, 309186, 323082, 333504, 353152, 382912, 397296, 412248, 430776, 463779, 529728, 532487, 549664, 574368, 595944, 618372, 646164, 667008, 765824, 794592, 824496, 861552, 927558, 1059456, 1064974, 1099328, 1148736, 1191888, 1236744, 1292328, 1589184, 1597461, 1648992, 1723104, 1855116, 2129948, 2198656, 2297472, 2383776, 2473488, 2584656, 3178368, 3194922, 3297984, 3446208, 3710232, 4259896, 4767552, 4792383, 4946976, 5169312, 6389844, 6595968, 6892416, 7420464, 8519792, 9535104, 9584766, 9893952, 10338624, 12779688, 14377149, 14840928, 17039584, 19169532, 19787904, 20677248, 25559376, 28754298, 29681856, 34079168, 38339064, 51118752, 57508596, 59363712, 68158336, 76678128, 102237504, 115017192, 153356256, 204475008, 230034384, 306712512, 460068768, 613425024, 920137536, 1840275072]

約数ペア:

[(1, 1840275072), (2, 920137536), (3, 613425024), (4, 460068768), (6, 306712512), (8, 230034384), (9, 204475008), (12, 153356256), (16, 115017192), (18, 102237504), (24, 76678128), (27, 68158336), (31, 59363712), (32, 57508596), (36, 51118752), (48, 38339064), (54, 34079168), (62, 29681856), (64, 28754298), (72, 25559376), (89, 20677248), (93, 19787904), (96, 19169532), (108, 17039584), (124, 14840928), (128, 14377149), (144, 12779688), (178, 10338624), (186, 9893952), (192, 9584766), (193, 9535104), (216, 8519792), (248, 7420464), (267, 6892416), (279, 6595968), (288, 6389844), (356, 5169312), (372, 4946976), (384, 4792383), (386, 4767552), (432, 4259896), (496, 3710232), (534, 3446208), (558, 3297984), (576, 3194922), (579, 3178368), (712, 2584656), (744, 2473488), (772, 2383776), (801, 2297472), (837, 2198656), (864, 2129948), (992, 1855116), (1068, 1723104), (1116, 1648992), (1152, 1597461), (1158, 1589184), (1424, 1292328), (1488, 1236744), (1544, 1191888), (1602, 1148736), (1674, 1099328), (1728, 1064974), (1737, 1059456), (1984, 927558), (2136, 861552), (2232, 824496), (2316, 794592), (2403, 765824), (2759, 667008), (2848, 646164), (2976, 618372), (3088, 595944), (3204, 574368), (3348, 549664), (3456, 532487), (3474, 529728), (3968, 463779), (4272, 430776), (4464, 412248), (4632, 397296), (4806, 382912), (5211, 353152), (5518, 333504), (5696, 323082), (5952, 309186), (5983, 307584), (6176, 297972), (6408, 287184), (6696, 274832), (6948, 264864), (8277, 222336), (8544, 215388), (8928, 206124), (9264, 198648), (9612, 191456), (10422, 176576), (11036, 166752), (11392, 161541), (11904, 154593), (11966, 153792), (12352, 148986), (12816, 143592), (13392, 137416), (13896, 132432), (16554, 111168), (17088, 107694), (17177, 107136), (17856, 103062), (17949, 102528), (18528, 99324), (19224, 95728), (20844, 88288), (22072, 83376), (23932, 76896), (24704, 74493), (24831, 74112), (25632, 71796), (26784, 68708), (27792, 66216), (33108, 55584), (34176, 53847), (34354, 53568), (35712, 51531), (35898, 51264), (37056, 49662), (38448, 47864), (41688, 44144)]