5496680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 14394240

約数和(自身を除く): 8897560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 67, 70, 134, 140, 268, 280, 293, 335, 469, 536, 586, 670, 938, 1172, 1340, 1465, 1876, 2051, 2344, 2345, 2680, 2930, 3752, 4102, 4690, 5860, 8204, 9380, 10255, 11720, 16408, 18760, 19631, 20510, 39262, 41020, 78524, 82040, 98155, 137417, 157048, 196310, 274834, 392620, 549668, 687085, 785240, 1099336, 1374170, 2748340, 5496680]

約数ペア:

[(1, 5496680), (2, 2748340), (4, 1374170), (5, 1099336), (7, 785240), (8, 687085), (10, 549668), (14, 392620), (20, 274834), (28, 196310), (35, 157048), (40, 137417), (56, 98155), (67, 82040), (70, 78524), (134, 41020), (140, 39262), (268, 20510), (280, 19631), (293, 18760), (335, 16408), (469, 11720), (536, 10255), (586, 9380), (670, 8204), (938, 5860), (1172, 4690), (1340, 4102), (1465, 3752), (1876, 2930), (2051, 2680), (2344, 2345)]