271283472

素因数分解:

$2^4\times 3^3\times {\mathrm{79}}^1\times {\mathrm{7949}}^1$

素因数の和:8045

約数の個数: 80

約数和(自身を含む): 788640000

約数和(自身を除く): 517356528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 108, 144, 158, 216, 237, 316, 432, 474, 632, 711, 948, 1264, 1422, 1896, 2133, 2844, 3792, 4266, 5688, 7949, 8532, 11376, 15898, 17064, 23847, 31796, 34128, 47694, 63592, 71541, 95388, 127184, 143082, 190776, 214623, 286164, 381552, 429246, 572328, 627971, 858492, 1144656, 1255942, 1716984, 1883913, 2511884, 3433968, 3767826, 5023768, 5651739, 7535652, 10047536, 11303478, 15071304, 16955217, 22606956, 30142608, 33910434, 45213912, 67820868, 90427824, 135641736, 271283472]

約数ペア:

[(1, 271283472), (2, 135641736), (3, 90427824), (4, 67820868), (6, 45213912), (8, 33910434), (9, 30142608), (12, 22606956), (16, 16955217), (18, 15071304), (24, 11303478), (27, 10047536), (36, 7535652), (48, 5651739), (54, 5023768), (72, 3767826), (79, 3433968), (108, 2511884), (144, 1883913), (158, 1716984), (216, 1255942), (237, 1144656), (316, 858492), (432, 627971), (474, 572328), (632, 429246), (711, 381552), (948, 286164), (1264, 214623), (1422, 190776), (1896, 143082), (2133, 127184), (2844, 95388), (3792, 71541), (4266, 63592), (5688, 47694), (7949, 34128), (8532, 31796), (11376, 23847), (15898, 17064)]