9718240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{8677}}^1$

素因数の和:8699

約数の個数: 48

約数和(自身を含む): 26242272

約数和(自身を除く): 16524032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 8677, 17354, 34708, 43385, 60739, 69416, 86770, 121478, 138832, 173540, 242956, 277664, 303695, 347080, 485912, 607390, 694160, 971824, 1214780, 1388320, 1943648, 2429560, 4859120, 9718240]

約数ペア:

[(1, 9718240), (2, 4859120), (4, 2429560), (5, 1943648), (7, 1388320), (8, 1214780), (10, 971824), (14, 694160), (16, 607390), (20, 485912), (28, 347080), (32, 303695), (35, 277664), (40, 242956), (56, 173540), (70, 138832), (80, 121478), (112, 86770), (140, 69416), (160, 60739), (224, 43385), (280, 34708), (560, 17354), (1120, 8677)]