4097120

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1$

素因数の和:927

約数の個数: 48

約数和(自身を含む): 10024560

約数和(自身を除く): 5927440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 883, 928, 1160, 1766, 2320, 3532, 4415, 4640, 7064, 8830, 14128, 17660, 25607, 28256, 35320, 51214, 70640, 102428, 128035, 141280, 204856, 256070, 409712, 512140, 819424, 1024280, 2048560, 4097120]

約数ペア:

[(1, 4097120), (2, 2048560), (4, 1024280), (5, 819424), (8, 512140), (10, 409712), (16, 256070), (20, 204856), (29, 141280), (32, 128035), (40, 102428), (58, 70640), (80, 51214), (116, 35320), (145, 28256), (160, 25607), (232, 17660), (290, 14128), (464, 8830), (580, 7064), (883, 4640), (928, 4415), (1160, 3532), (1766, 2320)]