264867408

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:311

約数の個数: 200

約数和(自身を含む): 840224000

約数和(自身を除く): 575356592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 79, 81, 104, 108, 117, 144, 156, 158, 162, 199, 208, 216, 234, 237, 312, 316, 324, 351, 398, 432, 468, 474, 597, 624, 632, 648, 702, 711, 796, 936, 948, 1027, 1053, 1194, 1264, 1296, 1404, 1422, 1592, 1791, 1872, 1896, 2054, 2106, 2133, 2388, 2587, 2808, 2844, 3081, 3184, 3582, 3792, 4108, 4212, 4266, 4776, 5174, 5373, 5616, 5688, 6162, 6399, 7164, 7761, 8216, 8424, 8532, 9243, 9552, 10348, 10746, 11376, 12324, 12798, 14328, 15522, 15721, 16119, 16432, 16848, 17064, 18486, 20696, 21492, 23283, 24648, 25596, 27729, 28656, 31044, 31442, 32238, 34128, 36972, 41392, 42984, 46566, 47163, 49296, 51192, 55458, 62088, 62884, 64476, 69849, 73944, 83187, 85968, 93132, 94326, 102384, 110916, 124176, 125768, 128952, 139698, 141489, 147888, 166374, 186264, 188652, 204373, 209547, 221832, 251536, 257904, 279396, 282978, 332748, 372528, 377304, 408746, 419094, 424467, 443664, 558792, 565956, 613119, 665496, 754608, 817492, 838188, 848934, 1117584, 1131912, 1226238, 1273401, 1330992, 1634984, 1676376, 1697868, 1839357, 2263824, 2452476, 2546802, 3269968, 3352752, 3395736, 3678714, 4904952, 5093604, 5518071, 6791472, 7357428, 9809904, 10187208, 11036142, 14714856, 16554213, 20374416, 22072284, 29429712, 33108426, 44144568, 66216852, 88289136, 132433704, 264867408]

約数ペア:

[(1, 264867408), (2, 132433704), (3, 88289136), (4, 66216852), (6, 44144568), (8, 33108426), (9, 29429712), (12, 22072284), (13, 20374416), (16, 16554213), (18, 14714856), (24, 11036142), (26, 10187208), (27, 9809904), (36, 7357428), (39, 6791472), (48, 5518071), (52, 5093604), (54, 4904952), (72, 3678714), (78, 3395736), (79, 3352752), (81, 3269968), (104, 2546802), (108, 2452476), (117, 2263824), (144, 1839357), (156, 1697868), (158, 1676376), (162, 1634984), (199, 1330992), (208, 1273401), (216, 1226238), (234, 1131912), (237, 1117584), (312, 848934), (316, 838188), (324, 817492), (351, 754608), (398, 665496), (432, 613119), (468, 565956), (474, 558792), (597, 443664), (624, 424467), (632, 419094), (648, 408746), (702, 377304), (711, 372528), (796, 332748), (936, 282978), (948, 279396), (1027, 257904), (1053, 251536), (1194, 221832), (1264, 209547), (1296, 204373), (1404, 188652), (1422, 186264), (1592, 166374), (1791, 147888), (1872, 141489), (1896, 139698), (2054, 128952), (2106, 125768), (2133, 124176), (2388, 110916), (2587, 102384), (2808, 94326), (2844, 93132), (3081, 85968), (3184, 83187), (3582, 73944), (3792, 69849), (4108, 64476), (4212, 62884), (4266, 62088), (4776, 55458), (5174, 51192), (5373, 49296), (5616, 47163), (5688, 46566), (6162, 42984), (6399, 41392), (7164, 36972), (7761, 34128), (8216, 32238), (8424, 31442), (8532, 31044), (9243, 28656), (9552, 27729), (10348, 25596), (10746, 24648), (11376, 23283), (12324, 21492), (12798, 20696), (14328, 18486), (15522, 17064), (15721, 16848), (16119, 16432)]