315242752

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{10177}}^1$

素因数の和:10215

約数の個数: 54

約数和(自身を含む): 691727414

約数和(自身を除く): 376484662

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 704, 968, 1408, 1936, 2816, 3872, 7744, 10177, 15488, 20354, 30976, 40708, 81416, 111947, 162832, 223894, 325664, 447788, 651328, 895576, 1231417, 1302656, 1791152, 2462834, 2605312, 3582304, 4925668, 7164608, 9851336, 14329216, 19702672, 28658432, 39405344, 78810688, 157621376, 315242752]

約数ペア:

[(1, 315242752), (2, 157621376), (4, 78810688), (8, 39405344), (11, 28658432), (16, 19702672), (22, 14329216), (32, 9851336), (44, 7164608), (64, 4925668), (88, 3582304), (121, 2605312), (128, 2462834), (176, 1791152), (242, 1302656), (256, 1231417), (352, 895576), (484, 651328), (704, 447788), (968, 325664), (1408, 223894), (1936, 162832), (2816, 111947), (3872, 81416), (7744, 40708), (10177, 30976), (15488, 20354)]