2688363648

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1091}}^1$

素因数の和:1168

約数の個数: 256

約数和(自身を含む): 8554291200

約数和(自身を除く): 5865927552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 32, 36, 46, 48, 54, 62, 64, 69, 72, 92, 93, 96, 108, 124, 128, 138, 144, 184, 186, 192, 207, 216, 248, 276, 279, 288, 368, 372, 384, 414, 432, 496, 552, 558, 576, 621, 713, 736, 744, 828, 837, 864, 992, 1091, 1104, 1116, 1152, 1242, 1426, 1472, 1488, 1656, 1674, 1728, 1984, 2139, 2182, 2208, 2232, 2484, 2852, 2944, 2976, 3273, 3312, 3348, 3456, 3968, 4278, 4364, 4416, 4464, 4968, 5704, 5952, 6417, 6546, 6624, 6696, 8556, 8728, 8832, 8928, 9819, 9936, 11408, 11904, 12834, 13092, 13248, 13392, 17112, 17456, 17856, 19251, 19638, 19872, 22816, 25093, 25668, 26184, 26496, 26784, 29457, 33821, 34224, 34912, 35712, 38502, 39276, 39744, 45632, 50186, 51336, 52368, 53568, 58914, 67642, 68448, 69824, 75279, 77004, 78552, 79488, 91264, 100372, 101463, 102672, 104736, 107136, 117828, 135284, 136896, 139648, 150558, 154008, 157104, 200744, 202926, 205344, 209472, 225837, 235656, 270568, 273792, 301116, 304389, 308016, 314208, 401488, 405852, 410688, 418944, 451674, 471312, 541136, 602232, 608778, 616032, 628416, 677511, 777883, 802976, 811704, 821376, 903348, 913167, 942624, 1082272, 1204464, 1217556, 1232064, 1256832, 1355022, 1555766, 1605952, 1623408, 1806696, 1826334, 1885248, 2164544, 2333649, 2408928, 2435112, 2464128, 2710044, 3111532, 3211904, 3246816, 3613392, 3652668, 3770496, 4329088, 4667298, 4817856, 4870224, 5420088, 6223064, 6493632, 7000947, 7226784, 7305336, 9334596, 9635712, 9740448, 10840176, 12446128, 12987264, 14001894, 14453568, 14610672, 18669192, 19480896, 21002841, 21680352, 24892256, 28003788, 28907136, 29221344, 37338384, 38961792, 42005682, 43360704, 49784512, 56007576, 58442688, 74676768, 84011364, 86721408, 99569024, 112015152, 116885376, 149353536, 168022728, 224030304, 298707072, 336045456, 448060608, 672090912, 896121216, 1344181824, 2688363648]

約数ペア:

[(1, 2688363648), (2, 1344181824), (3, 896121216), (4, 672090912), (6, 448060608), (8, 336045456), (9, 298707072), (12, 224030304), (16, 168022728), (18, 149353536), (23, 116885376), (24, 112015152), (27, 99569024), (31, 86721408), (32, 84011364), (36, 74676768), (46, 58442688), (48, 56007576), (54, 49784512), (62, 43360704), (64, 42005682), (69, 38961792), (72, 37338384), (92, 29221344), (93, 28907136), (96, 28003788), (108, 24892256), (124, 21680352), (128, 21002841), (138, 19480896), (144, 18669192), (184, 14610672), (186, 14453568), (192, 14001894), (207, 12987264), (216, 12446128), (248, 10840176), (276, 9740448), (279, 9635712), (288, 9334596), (368, 7305336), (372, 7226784), (384, 7000947), (414, 6493632), (432, 6223064), (496, 5420088), (552, 4870224), (558, 4817856), (576, 4667298), (621, 4329088), (713, 3770496), (736, 3652668), (744, 3613392), (828, 3246816), (837, 3211904), (864, 3111532), (992, 2710044), (1091, 2464128), (1104, 2435112), (1116, 2408928), (1152, 2333649), (1242, 2164544), (1426, 1885248), (1472, 1826334), (1488, 1806696), (1656, 1623408), (1674, 1605952), (1728, 1555766), (1984, 1355022), (2139, 1256832), (2182, 1232064), (2208, 1217556), (2232, 1204464), (2484, 1082272), (2852, 942624), (2944, 913167), (2976, 903348), (3273, 821376), (3312, 811704), (3348, 802976), (3456, 777883), (3968, 677511), (4278, 628416), (4364, 616032), (4416, 608778), (4464, 602232), (4968, 541136), (5704, 471312), (5952, 451674), (6417, 418944), (6546, 410688), (6624, 405852), (6696, 401488), (8556, 314208), (8728, 308016), (8832, 304389), (8928, 301116), (9819, 273792), (9936, 270568), (11408, 235656), (11904, 225837), (12834, 209472), (13092, 205344), (13248, 202926), (13392, 200744), (17112, 157104), (17456, 154008), (17856, 150558), (19251, 139648), (19638, 136896), (19872, 135284), (22816, 117828), (25093, 107136), (25668, 104736), (26184, 102672), (26496, 101463), (26784, 100372), (29457, 91264), (33821, 79488), (34224, 78552), (34912, 77004), (35712, 75279), (38502, 69824), (39276, 68448), (39744, 67642), (45632, 58914), (50186, 53568), (51336, 52368)]