880632432

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{47407}}^1$

素因数の和:47467

約数の個数: 80

約数和(自身を含む): 2586580480

約数和(自身を除く): 1705948048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 9288, 18576, 47407, 94814, 142221, 189628, 284442, 379256, 426663, 568884, 758512, 853326, 1137768, 1279989, 1706652, 2038501, 2275536, 2559978, 3413304, 4077002, 5119956, 6115503, 6826608, 8154004, 10239912, 12231006, 16308008, 18346509, 20479824, 24462012, 32616016, 36693018, 48924024, 55039527, 73386036, 97848048, 110079054, 146772072, 220158108, 293544144, 440316216, 880632432]

約数ペア:

[(1, 880632432), (2, 440316216), (3, 293544144), (4, 220158108), (6, 146772072), (8, 110079054), (9, 97848048), (12, 73386036), (16, 55039527), (18, 48924024), (24, 36693018), (27, 32616016), (36, 24462012), (43, 20479824), (48, 18346509), (54, 16308008), (72, 12231006), (86, 10239912), (108, 8154004), (129, 6826608), (144, 6115503), (172, 5119956), (216, 4077002), (258, 3413304), (344, 2559978), (387, 2275536), (432, 2038501), (516, 1706652), (688, 1279989), (774, 1137768), (1032, 853326), (1161, 758512), (1548, 568884), (2064, 426663), (2322, 379256), (3096, 284442), (4644, 189628), (6192, 142221), (9288, 94814), (18576, 47407)]