971320992

素因数分解:

$2^5\times 3^1\times {\mathrm{661}}^1\times {\mathrm{15307}}^1$

素因数の和:15981

約数の個数: 48

約数和(自身を含む): 2553741792

約数和(自身を除く): 1582420800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 661, 1322, 1983, 2644, 3966, 5288, 7932, 10576, 15307, 15864, 21152, 30614, 31728, 45921, 61228, 63456, 91842, 122456, 183684, 244912, 367368, 489824, 734736, 1469472, 10117927, 20235854, 30353781, 40471708, 60707562, 80943416, 121415124, 161886832, 242830248, 323773664, 485660496, 971320992]

約数ペア:

[(1, 971320992), (2, 485660496), (3, 323773664), (4, 242830248), (6, 161886832), (8, 121415124), (12, 80943416), (16, 60707562), (24, 40471708), (32, 30353781), (48, 20235854), (96, 10117927), (661, 1469472), (1322, 734736), (1983, 489824), (2644, 367368), (3966, 244912), (5288, 183684), (7932, 122456), (10576, 91842), (15307, 63456), (15864, 61228), (21152, 45921), (30614, 31728)]