12546971496

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{23719}}^1$

素因数の和:23844

約数の個数: 128

約数和(自身を含む): 36433920000

約数和(自身を除く): 23886948504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 79, 93, 108, 124, 158, 186, 216, 237, 248, 279, 316, 372, 474, 558, 632, 711, 744, 837, 948, 1116, 1422, 1674, 1896, 2133, 2232, 2449, 2844, 3348, 4266, 4898, 5688, 6696, 7347, 8532, 9796, 14694, 17064, 19592, 22041, 23719, 29388, 44082, 47438, 58776, 66123, 71157, 88164, 94876, 132246, 142314, 176328, 189752, 213471, 264492, 284628, 426942, 528984, 569256, 640413, 735289, 853884, 1280826, 1470578, 1707768, 1873801, 2205867, 2561652, 2941156, 3747602, 4411734, 5123304, 5621403, 5882312, 6617601, 7495204, 8823468, 11242806, 13235202, 14990408, 16864209, 17646936, 19852803, 22485612, 26470404, 33728418, 39705606, 44971224, 50592627, 52940808, 58087831, 67456836, 79411212, 101185254, 116175662, 134913672, 158822424, 174263493, 202370508, 232351324, 348526986, 404741016, 464702648, 522790479, 697053972, 1045580958, 1394107944, 1568371437, 2091161916, 3136742874, 4182323832, 6273485748, 12546971496]

約数ペア:

[(1, 12546971496), (2, 6273485748), (3, 4182323832), (4, 3136742874), (6, 2091161916), (8, 1568371437), (9, 1394107944), (12, 1045580958), (18, 697053972), (24, 522790479), (27, 464702648), (31, 404741016), (36, 348526986), (54, 232351324), (62, 202370508), (72, 174263493), (79, 158822424), (93, 134913672), (108, 116175662), (124, 101185254), (158, 79411212), (186, 67456836), (216, 58087831), (237, 52940808), (248, 50592627), (279, 44971224), (316, 39705606), (372, 33728418), (474, 26470404), (558, 22485612), (632, 19852803), (711, 17646936), (744, 16864209), (837, 14990408), (948, 13235202), (1116, 11242806), (1422, 8823468), (1674, 7495204), (1896, 6617601), (2133, 5882312), (2232, 5621403), (2449, 5123304), (2844, 4411734), (3348, 3747602), (4266, 2941156), (4898, 2561652), (5688, 2205867), (6696, 1873801), (7347, 1707768), (8532, 1470578), (9796, 1280826), (14694, 853884), (17064, 735289), (19592, 640413), (22041, 569256), (23719, 528984), (29388, 426942), (44082, 284628), (47438, 264492), (58776, 213471), (66123, 189752), (71157, 176328), (88164, 142314), (94876, 132246)]