1381750272024

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{881}}^1\times {\mathrm{1107619}}^1$

素因数の和:1108568

約数の個数: 64

約数和(自身を含む): 3516915024000

約数和(自身を除く): 2135164751976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 881, 1416, 1762, 2643, 3524, 5286, 7048, 10572, 21144, 51979, 103958, 155937, 207916, 311874, 415832, 623748, 1107619, 1247496, 2215238, 3322857, 4430476, 6645714, 8860952, 13291428, 26582856, 65349521, 130699042, 196048563, 261398084, 392097126, 522796168, 784194252, 975812339, 1568388504, 1951624678, 2927437017, 3903249356, 5854874034, 7806498712, 11709748068, 23419496136, 57572928001, 115145856002, 172718784003, 230291712004, 345437568006, 460583424008, 690875136012, 1381750272024]

約数ペア:

[(1, 1381750272024), (2, 690875136012), (3, 460583424008), (4, 345437568006), (6, 230291712004), (8, 172718784003), (12, 115145856002), (24, 57572928001), (59, 23419496136), (118, 11709748068), (177, 7806498712), (236, 5854874034), (354, 3903249356), (472, 2927437017), (708, 1951624678), (881, 1568388504), (1416, 975812339), (1762, 784194252), (2643, 522796168), (3524, 392097126), (5286, 261398084), (7048, 196048563), (10572, 130699042), (21144, 65349521), (51979, 26582856), (103958, 13291428), (155937, 8860952), (207916, 6645714), (311874, 4430476), (415832, 3322857), (623748, 2215238), (1107619, 1247496)]