2636657664

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:468

約数の個数: 176

約数和(自身を含む): 7467456000

約数和(自身を除く): 4830798336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 199, 227, 228, 256, 304, 384, 398, 454, 456, 512, 597, 608, 681, 768, 796, 908, 912, 1024, 1194, 1216, 1362, 1536, 1592, 1816, 1824, 2388, 2432, 2724, 3072, 3184, 3632, 3648, 3781, 4313, 4776, 4864, 5448, 6368, 7264, 7296, 7562, 8626, 9552, 9728, 10896, 11343, 12736, 12939, 14528, 14592, 15124, 17252, 19104, 19456, 21792, 22686, 25472, 25878, 29056, 29184, 30248, 34504, 38208, 43584, 45173, 45372, 50944, 51756, 58112, 58368, 60496, 69008, 76416, 87168, 90346, 90744, 101888, 103512, 116224, 120992, 135519, 138016, 152832, 174336, 180692, 181488, 203776, 207024, 232448, 241984, 271038, 276032, 305664, 348672, 361384, 362976, 414048, 483968, 542076, 552064, 611328, 697344, 722768, 725952, 828096, 858287, 967936, 1084152, 1104128, 1445536, 1451904, 1656192, 1716574, 1935872, 2168304, 2208256, 2574861, 2891072, 2903808, 3312384, 3433148, 3871744, 4336608, 4416512, 5149722, 5782144, 5807616, 6624768, 6866296, 8673216, 10299444, 11564288, 11615232, 13249536, 13732592, 17346432, 20598888, 23128576, 27465184, 34692864, 41197776, 46257152, 54930368, 69385728, 82395552, 109860736, 138771456, 164791104, 219721472, 329582208, 439442944, 659164416, 878885888, 1318328832, 2636657664]

約数ペア:

[(1, 2636657664), (2, 1318328832), (3, 878885888), (4, 659164416), (6, 439442944), (8, 329582208), (12, 219721472), (16, 164791104), (19, 138771456), (24, 109860736), (32, 82395552), (38, 69385728), (48, 54930368), (57, 46257152), (64, 41197776), (76, 34692864), (96, 27465184), (114, 23128576), (128, 20598888), (152, 17346432), (192, 13732592), (199, 13249536), (227, 11615232), (228, 11564288), (256, 10299444), (304, 8673216), (384, 6866296), (398, 6624768), (454, 5807616), (456, 5782144), (512, 5149722), (597, 4416512), (608, 4336608), (681, 3871744), (768, 3433148), (796, 3312384), (908, 2903808), (912, 2891072), (1024, 2574861), (1194, 2208256), (1216, 2168304), (1362, 1935872), (1536, 1716574), (1592, 1656192), (1816, 1451904), (1824, 1445536), (2388, 1104128), (2432, 1084152), (2724, 967936), (3072, 858287), (3184, 828096), (3632, 725952), (3648, 722768), (3781, 697344), (4313, 611328), (4776, 552064), (4864, 542076), (5448, 483968), (6368, 414048), (7264, 362976), (7296, 361384), (7562, 348672), (8626, 305664), (9552, 276032), (9728, 271038), (10896, 241984), (11343, 232448), (12736, 207024), (12939, 203776), (14528, 181488), (14592, 180692), (15124, 174336), (17252, 152832), (19104, 138016), (19456, 135519), (21792, 120992), (22686, 116224), (25472, 103512), (25878, 101888), (29056, 90744), (29184, 90346), (30248, 87168), (34504, 76416), (38208, 69008), (43584, 60496), (45173, 58368), (45372, 58112), (50944, 51756)]