713270944

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{953}}^1\times {\mathrm{1231}}^1$

素因数の和:2213

約数の個数: 48

約数和(自身を含む): 1480913280

約数和(自身を除く): 767642336

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 953, 1231, 1906, 2462, 3812, 4924, 7624, 9848, 15248, 18107, 19696, 23389, 30496, 36214, 39392, 46778, 72428, 93556, 144856, 187112, 289712, 374224, 579424, 748448, 1173143, 2346286, 4692572, 9385144, 18770288, 22289717, 37540576, 44579434, 89158868, 178317736, 356635472, 713270944]

約数ペア:

[(1, 713270944), (2, 356635472), (4, 178317736), (8, 89158868), (16, 44579434), (19, 37540576), (32, 22289717), (38, 18770288), (76, 9385144), (152, 4692572), (304, 2346286), (608, 1173143), (953, 748448), (1231, 579424), (1906, 374224), (2462, 289712), (3812, 187112), (4924, 144856), (7624, 93556), (9848, 72428), (15248, 46778), (18107, 39392), (19696, 36214), (23389, 30496)]