12140496

素因数分解:

$2^4\times 3^3\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:353

約数の個数: 80

約数和(自身を含む): 35265600

約数和(自身を除く): 23125104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 157, 179, 216, 314, 358, 432, 471, 537, 628, 716, 942, 1074, 1256, 1413, 1432, 1611, 1884, 2148, 2512, 2826, 2864, 3222, 3768, 4239, 4296, 4833, 5652, 6444, 7536, 8478, 8592, 9666, 11304, 12888, 16956, 19332, 22608, 25776, 28103, 33912, 38664, 56206, 67824, 77328, 84309, 112412, 168618, 224824, 252927, 337236, 449648, 505854, 674472, 758781, 1011708, 1348944, 1517562, 2023416, 3035124, 4046832, 6070248, 12140496]

約数ペア:

[(1, 12140496), (2, 6070248), (3, 4046832), (4, 3035124), (6, 2023416), (8, 1517562), (9, 1348944), (12, 1011708), (16, 758781), (18, 674472), (24, 505854), (27, 449648), (36, 337236), (48, 252927), (54, 224824), (72, 168618), (108, 112412), (144, 84309), (157, 77328), (179, 67824), (216, 56206), (314, 38664), (358, 33912), (432, 28103), (471, 25776), (537, 22608), (628, 19332), (716, 16956), (942, 12888), (1074, 11304), (1256, 9666), (1413, 8592), (1432, 8478), (1611, 7536), (1884, 6444), (2148, 5652), (2512, 4833), (2826, 4296), (2864, 4239), (3222, 3768)]