2531153408

素因数分解:

$2^9\times 7^4\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 200

約数和(自身を含む): 6189313680

約数和(自身を除く): 3658160272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 71, 98, 112, 116, 128, 142, 196, 203, 224, 232, 256, 284, 343, 392, 406, 448, 464, 497, 512, 568, 686, 784, 812, 896, 928, 994, 1136, 1372, 1421, 1568, 1624, 1792, 1856, 1988, 2059, 2272, 2401, 2744, 2842, 3136, 3248, 3479, 3584, 3712, 3976, 4118, 4544, 4802, 5488, 5684, 6272, 6496, 6958, 7424, 7952, 8236, 9088, 9604, 9947, 10976, 11368, 12544, 12992, 13916, 14413, 14848, 15904, 16472, 18176, 19208, 19894, 21952, 22736, 24353, 25088, 25984, 27832, 28826, 31808, 32944, 36352, 38416, 39788, 43904, 45472, 48706, 51968, 55664, 57652, 63616, 65888, 69629, 76832, 79576, 87808, 90944, 97412, 100891, 103936, 111328, 115304, 127232, 131776, 139258, 153664, 159152, 170471, 175616, 181888, 194824, 201782, 222656, 230608, 254464, 263552, 278516, 307328, 318304, 340942, 363776, 389648, 403564, 445312, 461216, 527104, 557032, 614656, 636608, 681884, 706237, 727552, 779296, 807128, 890624, 922432, 1054208, 1114064, 1229312, 1273216, 1363768, 1412474, 1558592, 1614256, 1781248, 1844864, 2228128, 2546432, 2727536, 2824948, 3117184, 3228512, 3689728, 4456256, 4943659, 5092864, 5455072, 5649896, 6234368, 6457024, 7379456, 8912512, 9887318, 10910144, 11299792, 12468736, 12914048, 17825024, 19774636, 21820288, 22599584, 25828096, 35650048, 39549272, 43640576, 45199168, 51656192, 79098544, 87281152, 90398336, 158197088, 180796672, 316394176, 361593344, 632788352, 1265576704, 2531153408]

約数ペア:

[(1, 2531153408), (2, 1265576704), (4, 632788352), (7, 361593344), (8, 316394176), (14, 180796672), (16, 158197088), (28, 90398336), (29, 87281152), (32, 79098544), (49, 51656192), (56, 45199168), (58, 43640576), (64, 39549272), (71, 35650048), (98, 25828096), (112, 22599584), (116, 21820288), (128, 19774636), (142, 17825024), (196, 12914048), (203, 12468736), (224, 11299792), (232, 10910144), (256, 9887318), (284, 8912512), (343, 7379456), (392, 6457024), (406, 6234368), (448, 5649896), (464, 5455072), (497, 5092864), (512, 4943659), (568, 4456256), (686, 3689728), (784, 3228512), (812, 3117184), (896, 2824948), (928, 2727536), (994, 2546432), (1136, 2228128), (1372, 1844864), (1421, 1781248), (1568, 1614256), (1624, 1558592), (1792, 1412474), (1856, 1363768), (1988, 1273216), (2059, 1229312), (2272, 1114064), (2401, 1054208), (2744, 922432), (2842, 890624), (3136, 807128), (3248, 779296), (3479, 727552), (3584, 706237), (3712, 681884), (3976, 636608), (4118, 614656), (4544, 557032), (4802, 527104), (5488, 461216), (5684, 445312), (6272, 403564), (6496, 389648), (6958, 363776), (7424, 340942), (7952, 318304), (8236, 307328), (9088, 278516), (9604, 263552), (9947, 254464), (10976, 230608), (11368, 222656), (12544, 201782), (12992, 194824), (13916, 181888), (14413, 175616), (14848, 170471), (15904, 159152), (16472, 153664), (18176, 139258), (19208, 131776), (19894, 127232), (21952, 115304), (22736, 111328), (24353, 103936), (25088, 100891), (25984, 97412), (27832, 90944), (28826, 87808), (31808, 79576), (32944, 76832), (36352, 69629), (38416, 65888), (39788, 63616), (43904, 57652), (45472, 55664), (48706, 51968)]