515764967438

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3593}}^1\times {\mathrm{77093}}^1$

素因数の和:80721

約数の個数: 48

約数和(自身を含む): 947599359120

約数和(自身を除く): 431834391682

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 3593, 7186, 25151, 50302, 68267, 77093, 136534, 154186, 176057, 352114, 477869, 539651, 955738, 1079302, 1464767, 2929534, 3345083, 3777557, 6690166, 7555114, 10253369, 20506738, 71773583, 143547166, 276995149, 553990298, 1938966043, 3877932086, 5262907831, 10525815662, 13572762301, 27145524602, 36840354817, 73680709634, 257882483719, 515764967438]

約数ペア:

[(1, 515764967438), (2, 257882483719), (7, 73680709634), (14, 36840354817), (19, 27145524602), (38, 13572762301), (49, 10525815662), (98, 5262907831), (133, 3877932086), (266, 1938966043), (931, 553990298), (1862, 276995149), (3593, 143547166), (7186, 71773583), (25151, 20506738), (50302, 10253369), (68267, 7555114), (77093, 6690166), (136534, 3777557), (154186, 3345083), (176057, 2929534), (352114, 1464767), (477869, 1079302), (539651, 955738)]