560482048

素因数分解:

$2^8\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1217}}^1$

素因数の和:1497

約数の個数: 72

約数和(自身を含む): 1284629472

約数和(自身を除く): 724147424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 257, 448, 514, 896, 1028, 1217, 1792, 1799, 2056, 2434, 3598, 4112, 4868, 7196, 8224, 8519, 9736, 14392, 16448, 17038, 19472, 28784, 32896, 34076, 38944, 57568, 65792, 68152, 77888, 115136, 136304, 155776, 230272, 272608, 311552, 312769, 460544, 545216, 625538, 1090432, 1251076, 2180864, 2189383, 2502152, 4378766, 5004304, 8757532, 10008608, 17515064, 20017216, 35030128, 40034432, 70060256, 80068864, 140120512, 280241024, 560482048]

約数ペア:

[(1, 560482048), (2, 280241024), (4, 140120512), (7, 80068864), (8, 70060256), (14, 40034432), (16, 35030128), (28, 20017216), (32, 17515064), (56, 10008608), (64, 8757532), (112, 5004304), (128, 4378766), (224, 2502152), (256, 2189383), (257, 2180864), (448, 1251076), (514, 1090432), (896, 625538), (1028, 545216), (1217, 460544), (1792, 312769), (1799, 311552), (2056, 272608), (2434, 230272), (3598, 155776), (4112, 136304), (4868, 115136), (7196, 77888), (8224, 68152), (8519, 65792), (9736, 57568), (14392, 38944), (16448, 34076), (17038, 32896), (19472, 28784)]