631581408

素因数分解:

$2^5\times 3^3\times {\mathrm{113}}^1\times {\mathrm{6469}}^1$

素因数の和:6601

約数の個数: 96

約数和(自身を含む): 1858701600

約数和(自身を除く): 1227120192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 113, 144, 216, 226, 288, 339, 432, 452, 678, 864, 904, 1017, 1356, 1808, 2034, 2712, 3051, 3616, 4068, 5424, 6102, 6469, 8136, 10848, 12204, 12938, 16272, 19407, 24408, 25876, 32544, 38814, 48816, 51752, 58221, 77628, 97632, 103504, 116442, 155256, 174663, 207008, 232884, 310512, 349326, 465768, 621024, 698652, 730997, 931536, 1397304, 1461994, 1863072, 2192991, 2794608, 2923988, 4385982, 5589216, 5847976, 6578973, 8771964, 11695952, 13157946, 17543928, 19736919, 23391904, 26315892, 35087856, 39473838, 52631784, 70175712, 78947676, 105263568, 157895352, 210527136, 315790704, 631581408]

約数ペア:

[(1, 631581408), (2, 315790704), (3, 210527136), (4, 157895352), (6, 105263568), (8, 78947676), (9, 70175712), (12, 52631784), (16, 39473838), (18, 35087856), (24, 26315892), (27, 23391904), (32, 19736919), (36, 17543928), (48, 13157946), (54, 11695952), (72, 8771964), (96, 6578973), (108, 5847976), (113, 5589216), (144, 4385982), (216, 2923988), (226, 2794608), (288, 2192991), (339, 1863072), (432, 1461994), (452, 1397304), (678, 931536), (864, 730997), (904, 698652), (1017, 621024), (1356, 465768), (1808, 349326), (2034, 310512), (2712, 232884), (3051, 207008), (3616, 174663), (4068, 155256), (5424, 116442), (6102, 103504), (6469, 97632), (8136, 77628), (10848, 58221), (12204, 51752), (12938, 48816), (16272, 38814), (19407, 32544), (24408, 25876)]