3678236480

素因数分解:

$2^6\times 5^1\times {\mathrm{11494489}}^1$

素因数の和:11494506

約数の個数: 28

約数和(自身を含む): 8758801380

約数和(自身を除く): 5080564900

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 11494489, 22988978, 45977956, 57472445, 91955912, 114944890, 183911824, 229889780, 367823648, 459779560, 735647296, 919559120, 1839118240, 3678236480]

約数ペア:

[(1, 3678236480), (2, 1839118240), (4, 919559120), (5, 735647296), (8, 459779560), (10, 367823648), (16, 229889780), (20, 183911824), (32, 114944890), (40, 91955912), (64, 57472445), (80, 45977956), (160, 22988978), (320, 11494489)]