1301937408

素因数分解:

$2^8\times 3^3\times {\mathrm{188359}}^1$

素因数の和:188384

約数の個数: 72

約数和(自身を含む): 3850078400

約数和(自身を除く): 2548140992

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, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 188359, 376718, 565077, 753436, 1130154, 1506872, 1695231, 2260308, 3013744, 3390462, 4520616, 5085693, 6027488, 6780924, 9041232, 10171386, 12054976, 13561848, 18082464, 20342772, 24109952, 27123696, 36164928, 40685544, 48219904, 54247392, 72329856, 81371088, 108494784, 144659712, 162742176, 216989568, 325484352, 433979136, 650968704, 1301937408]

約数ペア:

[(1, 1301937408), (2, 650968704), (3, 433979136), (4, 325484352), (6, 216989568), (8, 162742176), (9, 144659712), (12, 108494784), (16, 81371088), (18, 72329856), (24, 54247392), (27, 48219904), (32, 40685544), (36, 36164928), (48, 27123696), (54, 24109952), (64, 20342772), (72, 18082464), (96, 13561848), (108, 12054976), (128, 10171386), (144, 9041232), (192, 6780924), (216, 6027488), (256, 5085693), (288, 4520616), (384, 3390462), (432, 3013744), (576, 2260308), (768, 1695231), (864, 1506872), (1152, 1130154), (1728, 753436), (2304, 565077), (3456, 376718), (6912, 188359)]