10820568

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2411}}^1$

素因数の和:2448

約数の個数: 64

約数和(自身を含む): 31259520

約数和(自身を除く): 20438952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 2411, 4488, 4822, 7233, 9644, 14466, 19288, 26521, 28932, 40987, 53042, 57864, 79563, 81974, 106084, 122961, 159126, 163948, 212168, 245922, 318252, 327896, 450857, 491844, 636504, 901714, 983688, 1352571, 1803428, 2705142, 3606856, 5410284, 10820568]

約数ペア:

[(1, 10820568), (2, 5410284), (3, 3606856), (4, 2705142), (6, 1803428), (8, 1352571), (11, 983688), (12, 901714), (17, 636504), (22, 491844), (24, 450857), (33, 327896), (34, 318252), (44, 245922), (51, 212168), (66, 163948), (68, 159126), (88, 122961), (102, 106084), (132, 81974), (136, 79563), (187, 57864), (204, 53042), (264, 40987), (374, 28932), (408, 26521), (561, 19288), (748, 14466), (1122, 9644), (1496, 7233), (2244, 4822), (2411, 4488)]