410490896

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{1583}}^1$

素因数の和:2463

約数の個数: 40

約数和(自身を含む): 838696320

約数和(自身を除く): 428205424

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 853, 1583, 1706, 3166, 3412, 6332, 6824, 12664, 13648, 16207, 25328, 30077, 32414, 60154, 64828, 120308, 129656, 240616, 259312, 481232, 1350299, 2700598, 5401196, 10802392, 21604784, 25655681, 51311362, 102622724, 205245448, 410490896]

約数ペア:

[(1, 410490896), (2, 205245448), (4, 102622724), (8, 51311362), (16, 25655681), (19, 21604784), (38, 10802392), (76, 5401196), (152, 2700598), (304, 1350299), (853, 481232), (1583, 259312), (1706, 240616), (3166, 129656), (3412, 120308), (6332, 64828), (6824, 60154), (12664, 32414), (13648, 30077), (16207, 25328)]