266953008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:299

約数の個数: 160

約数和(自身を含む): 814233600

約数和(自身を除く): 547280592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 89, 112, 113, 158, 168, 178, 226, 237, 267, 316, 336, 339, 356, 452, 474, 534, 553, 623, 632, 678, 712, 791, 904, 948, 1068, 1106, 1246, 1264, 1356, 1424, 1582, 1659, 1808, 1869, 1896, 2136, 2212, 2373, 2492, 2712, 3164, 3318, 3738, 3792, 4272, 4424, 4746, 4984, 5424, 6328, 6636, 7031, 7476, 8848, 8927, 9492, 9968, 10057, 12656, 13272, 14062, 14952, 17854, 18984, 20114, 21093, 26544, 26781, 28124, 29904, 30171, 35708, 37968, 40228, 42186, 49217, 53562, 56248, 60342, 62489, 70399, 71416, 80456, 84372, 98434, 107124, 112496, 120684, 124978, 140798, 142832, 147651, 160912, 168744, 187467, 196868, 211197, 214248, 241368, 249956, 281596, 295302, 337488, 374934, 393736, 422394, 428496, 482736, 499912, 563192, 590604, 749868, 787472, 794503, 844788, 999824, 1126384, 1181208, 1499736, 1589006, 1689576, 2362416, 2383509, 2999472, 3178012, 3379152, 4767018, 5561521, 6356024, 9534036, 11123042, 12712048, 16684563, 19068072, 22246084, 33369126, 38136144, 44492168, 66738252, 88984336, 133476504, 266953008]

約数ペア:

[(1, 266953008), (2, 133476504), (3, 88984336), (4, 66738252), (6, 44492168), (7, 38136144), (8, 33369126), (12, 22246084), (14, 19068072), (16, 16684563), (21, 12712048), (24, 11123042), (28, 9534036), (42, 6356024), (48, 5561521), (56, 4767018), (79, 3379152), (84, 3178012), (89, 2999472), (112, 2383509), (113, 2362416), (158, 1689576), (168, 1589006), (178, 1499736), (226, 1181208), (237, 1126384), (267, 999824), (316, 844788), (336, 794503), (339, 787472), (356, 749868), (452, 590604), (474, 563192), (534, 499912), (553, 482736), (623, 428496), (632, 422394), (678, 393736), (712, 374934), (791, 337488), (904, 295302), (948, 281596), (1068, 249956), (1106, 241368), (1246, 214248), (1264, 211197), (1356, 196868), (1424, 187467), (1582, 168744), (1659, 160912), (1808, 147651), (1869, 142832), (1896, 140798), (2136, 124978), (2212, 120684), (2373, 112496), (2492, 107124), (2712, 98434), (3164, 84372), (3318, 80456), (3738, 71416), (3792, 70399), (4272, 62489), (4424, 60342), (4746, 56248), (4984, 53562), (5424, 49217), (6328, 42186), (6636, 40228), (7031, 37968), (7476, 35708), (8848, 30171), (8927, 29904), (9492, 28124), (9968, 26781), (10057, 26544), (12656, 21093), (13272, 20114), (14062, 18984), (14952, 17854)]