704900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:93

約数の個数: 72

約数和(自身を含む): 1874880

約数和(自身を除く): 1169980

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 53, 70, 76, 95, 100, 106, 133, 140, 175, 190, 212, 265, 266, 350, 371, 380, 475, 530, 532, 665, 700, 742, 950, 1007, 1060, 1325, 1330, 1484, 1855, 1900, 2014, 2650, 2660, 3325, 3710, 4028, 5035, 5300, 6650, 7049, 7420, 9275, 10070, 13300, 14098, 18550, 20140, 25175, 28196, 35245, 37100, 50350, 70490, 100700, 140980, 176225, 352450, 704900]

約数ペア:

[(1, 704900), (2, 352450), (4, 176225), (5, 140980), (7, 100700), (10, 70490), (14, 50350), (19, 37100), (20, 35245), (25, 28196), (28, 25175), (35, 20140), (38, 18550), (50, 14098), (53, 13300), (70, 10070), (76, 9275), (95, 7420), (100, 7049), (106, 6650), (133, 5300), (140, 5035), (175, 4028), (190, 3710), (212, 3325), (265, 2660), (266, 2650), (350, 2014), (371, 1900), (380, 1855), (475, 1484), (530, 1330), (532, 1325), (665, 1060), (700, 1007), (742, 950)]