121282128

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3329}}^1$

素因数の和:3377

約数の個数: 120

約数和(自身を含む): 386493120

約数和(自身を除く): 265210992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 368, 396, 414, 506, 528, 552, 759, 792, 828, 1012, 1104, 1518, 1584, 1656, 2024, 2277, 3036, 3312, 3329, 4048, 4554, 6072, 6658, 9108, 9987, 12144, 13316, 18216, 19974, 26632, 29961, 36432, 36619, 39948, 53264, 59922, 73238, 76567, 79896, 109857, 119844, 146476, 153134, 159792, 219714, 229701, 239688, 292952, 306268, 329571, 439428, 459402, 479376, 585904, 612536, 659142, 689103, 842237, 878856, 918804, 1225072, 1318284, 1378206, 1684474, 1757712, 1837608, 2526711, 2636568, 2756412, 3368948, 3675216, 5053422, 5273136, 5512824, 6737896, 7580133, 10106844, 11025648, 13475792, 15160266, 20213688, 30320532, 40427376, 60641064, 121282128]

約数ペア:

[(1, 121282128), (2, 60641064), (3, 40427376), (4, 30320532), (6, 20213688), (8, 15160266), (9, 13475792), (11, 11025648), (12, 10106844), (16, 7580133), (18, 6737896), (22, 5512824), (23, 5273136), (24, 5053422), (33, 3675216), (36, 3368948), (44, 2756412), (46, 2636568), (48, 2526711), (66, 1837608), (69, 1757712), (72, 1684474), (88, 1378206), (92, 1318284), (99, 1225072), (132, 918804), (138, 878856), (144, 842237), (176, 689103), (184, 659142), (198, 612536), (207, 585904), (253, 479376), (264, 459402), (276, 439428), (368, 329571), (396, 306268), (414, 292952), (506, 239688), (528, 229701), (552, 219714), (759, 159792), (792, 153134), (828, 146476), (1012, 119844), (1104, 109857), (1518, 79896), (1584, 76567), (1656, 73238), (2024, 59922), (2277, 53264), (3036, 39948), (3312, 36619), (3329, 36432), (4048, 29961), (4554, 26632), (6072, 19974), (6658, 18216), (9108, 13316), (9987, 12144)]