8010126916

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{2797}}^1$

素因数の和:2981

約数の個数: 72

約数和(自身を含む): 15827603288

約数和(自身を除く): 7817476372

約数列:

[1, 2, 4, 11, 22, 44, 61, 97, 121, 122, 194, 242, 244, 388, 484, 671, 1067, 1342, 2134, 2684, 2797, 4268, 5594, 5917, 7381, 11188, 11737, 11834, 14762, 23474, 23668, 29524, 30767, 46948, 61534, 65087, 123068, 130174, 170617, 260348, 271309, 338437, 341234, 542618, 676874, 682468, 715957, 1085236, 1353748, 1431914, 1876787, 2863828, 2984399, 3753574, 5968798, 7507148, 11937596, 16549849, 20644657, 32828389, 33099698, 41289314, 65656778, 66199396, 82578628, 131313556, 182048339, 364096678, 728193356, 2002531729, 4005063458, 8010126916]

約数ペア:

[(1, 8010126916), (2, 4005063458), (4, 2002531729), (11, 728193356), (22, 364096678), (44, 182048339), (61, 131313556), (97, 82578628), (121, 66199396), (122, 65656778), (194, 41289314), (242, 33099698), (244, 32828389), (388, 20644657), (484, 16549849), (671, 11937596), (1067, 7507148), (1342, 5968798), (2134, 3753574), (2684, 2984399), (2797, 2863828), (4268, 1876787), (5594, 1431914), (5917, 1353748), (7381, 1085236), (11188, 715957), (11737, 682468), (11834, 676874), (14762, 542618), (23474, 341234), (23668, 338437), (29524, 271309), (30767, 260348), (46948, 170617), (61534, 130174), (65087, 123068)]