1114216544

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{261799}}^1$

素因数の和:261835

約数の個数: 48

約数和(自身を含む): 2638944000

約数和(自身を除く): 1524727456

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 261799, 523598, 1047196, 1832593, 2094392, 3665186, 4188784, 4974181, 7330372, 8377568, 9948362, 14660744, 19896724, 29321488, 34819267, 39793448, 58642976, 69638534, 79586896, 139277068, 159173792, 278554136, 557108272, 1114216544]

約数ペア:

[(1, 1114216544), (2, 557108272), (4, 278554136), (7, 159173792), (8, 139277068), (14, 79586896), (16, 69638534), (19, 58642976), (28, 39793448), (32, 34819267), (38, 29321488), (56, 19896724), (76, 14660744), (112, 9948362), (133, 8377568), (152, 7330372), (224, 4974181), (266, 4188784), (304, 3665186), (532, 2094392), (608, 1832593), (1064, 1047196), (2128, 523598), (4256, 261799)]