1075025456

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{613}}^1\times {\mathrm{2549}}^1$

素因数の和:3213

約数の個数: 40

約数和(自身を含む): 2135614800

約数和(自身を除く): 1060589344

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 613, 688, 1226, 2452, 2549, 4904, 5098, 9808, 10196, 20392, 26359, 40784, 52718, 105436, 109607, 210872, 219214, 421744, 438428, 876856, 1562537, 1753712, 3125074, 6250148, 12500296, 25000592, 67189091, 134378182, 268756364, 537512728, 1075025456]

約数ペア:

[(1, 1075025456), (2, 537512728), (4, 268756364), (8, 134378182), (16, 67189091), (43, 25000592), (86, 12500296), (172, 6250148), (344, 3125074), (613, 1753712), (688, 1562537), (1226, 876856), (2452, 438428), (2549, 421744), (4904, 219214), (5098, 210872), (9808, 109607), (10196, 105436), (20392, 52718), (26359, 40784)]