3758080

素因数分解:

$2^{11}\times 5^1\times {\mathrm{367}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 9041760

約数和(自身を除く): 5283680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 367, 512, 640, 734, 1024, 1280, 1468, 1835, 2048, 2560, 2936, 3670, 5120, 5872, 7340, 10240, 11744, 14680, 23488, 29360, 46976, 58720, 93952, 117440, 187904, 234880, 375808, 469760, 751616, 939520, 1879040, 3758080]

約数ペア:

[(1, 3758080), (2, 1879040), (4, 939520), (5, 751616), (8, 469760), (10, 375808), (16, 234880), (20, 187904), (32, 117440), (40, 93952), (64, 58720), (80, 46976), (128, 29360), (160, 23488), (256, 14680), (320, 11744), (367, 10240), (512, 7340), (640, 5872), (734, 5120), (1024, 3670), (1280, 2936), (1468, 2560), (1835, 2048)]