1444912

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:138

約数の個数: 60

約数和(自身を含む): 3463320

約数和(自身を除く): 2018408

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 97, 98, 112, 133, 152, 194, 196, 266, 304, 388, 392, 532, 679, 776, 784, 931, 1064, 1358, 1552, 1843, 1862, 2128, 2716, 3686, 3724, 4753, 5432, 7372, 7448, 9506, 10864, 12901, 14744, 14896, 19012, 25802, 29488, 38024, 51604, 76048, 90307, 103208, 180614, 206416, 361228, 722456, 1444912]

約数ペア:

[(1, 1444912), (2, 722456), (4, 361228), (7, 206416), (8, 180614), (14, 103208), (16, 90307), (19, 76048), (28, 51604), (38, 38024), (49, 29488), (56, 25802), (76, 19012), (97, 14896), (98, 14744), (112, 12901), (133, 10864), (152, 9506), (194, 7448), (196, 7372), (266, 5432), (304, 4753), (388, 3724), (392, 3686), (532, 2716), (679, 2128), (776, 1862), (784, 1843), (931, 1552), (1064, 1358)]