563920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:92

約数の個数: 80

約数和(自身を含む): 1607040

約数和(自身を除く): 1043120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 53, 56, 70, 76, 80, 95, 106, 112, 133, 140, 152, 190, 212, 265, 266, 280, 304, 371, 380, 424, 530, 532, 560, 665, 742, 760, 848, 1007, 1060, 1064, 1330, 1484, 1520, 1855, 2014, 2120, 2128, 2660, 2968, 3710, 4028, 4240, 5035, 5320, 5936, 7049, 7420, 8056, 10070, 10640, 14098, 14840, 16112, 20140, 28196, 29680, 35245, 40280, 56392, 70490, 80560, 112784, 140980, 281960, 563920]

約数ペア:

[(1, 563920), (2, 281960), (4, 140980), (5, 112784), (7, 80560), (8, 70490), (10, 56392), (14, 40280), (16, 35245), (19, 29680), (20, 28196), (28, 20140), (35, 16112), (38, 14840), (40, 14098), (53, 10640), (56, 10070), (70, 8056), (76, 7420), (80, 7049), (95, 5936), (106, 5320), (112, 5035), (133, 4240), (140, 4028), (152, 3710), (190, 2968), (212, 2660), (265, 2128), (266, 2120), (280, 2014), (304, 1855), (371, 1520), (380, 1484), (424, 1330), (530, 1064), (532, 1060), (560, 1007), (665, 848), (742, 760)]