2180127744

素因数分解:

$2^{10}\times 3^3\times {\mathrm{78853}}^1$

素因数の和:78882

約数の個数: 88

約数和(自身を含む): 6456565520

約数和(自身を除く): 4276437776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2304, 3072, 3456, 4608, 6912, 9216, 13824, 27648, 78853, 157706, 236559, 315412, 473118, 630824, 709677, 946236, 1261648, 1419354, 1892472, 2129031, 2523296, 2838708, 3784944, 4258062, 5046592, 5677416, 7569888, 8516124, 10093184, 11354832, 15139776, 17032248, 20186368, 22709664, 30279552, 34064496, 40372736, 45419328, 60559104, 68128992, 80745472, 90838656, 121118208, 136257984, 181677312, 242236416, 272515968, 363354624, 545031936, 726709248, 1090063872, 2180127744]

約数ペア:

[(1, 2180127744), (2, 1090063872), (3, 726709248), (4, 545031936), (6, 363354624), (8, 272515968), (9, 242236416), (12, 181677312), (16, 136257984), (18, 121118208), (24, 90838656), (27, 80745472), (32, 68128992), (36, 60559104), (48, 45419328), (54, 40372736), (64, 34064496), (72, 30279552), (96, 22709664), (108, 20186368), (128, 17032248), (144, 15139776), (192, 11354832), (216, 10093184), (256, 8516124), (288, 7569888), (384, 5677416), (432, 5046592), (512, 4258062), (576, 3784944), (768, 2838708), (864, 2523296), (1024, 2129031), (1152, 1892472), (1536, 1419354), (1728, 1261648), (2304, 946236), (3072, 709677), (3456, 630824), (4608, 473118), (6912, 315412), (9216, 236559), (13824, 157706), (27648, 78853)]