7029166280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{225583}}^1$

素因数の和:225654

約数の個数: 64

約数和(自身を含む): 17054150400

約数和(自身を除く): 10024984120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 41, 76, 82, 95, 152, 164, 190, 205, 328, 380, 410, 760, 779, 820, 1558, 1640, 3116, 3895, 6232, 7790, 15580, 31160, 225583, 451166, 902332, 1127915, 1804664, 2255830, 4286077, 4511660, 8572154, 9023320, 9248903, 17144308, 18497806, 21430385, 34288616, 36995612, 42860770, 46244515, 73991224, 85721540, 92489030, 171443080, 175729157, 184978060, 351458314, 369956120, 702916628, 878645785, 1405833256, 1757291570, 3514583140, 7029166280]

約数ペア:

[(1, 7029166280), (2, 3514583140), (4, 1757291570), (5, 1405833256), (8, 878645785), (10, 702916628), (19, 369956120), (20, 351458314), (38, 184978060), (40, 175729157), (41, 171443080), (76, 92489030), (82, 85721540), (95, 73991224), (152, 46244515), (164, 42860770), (190, 36995612), (205, 34288616), (328, 21430385), (380, 18497806), (410, 17144308), (760, 9248903), (779, 9023320), (820, 8572154), (1558, 4511660), (1640, 4286077), (3116, 2255830), (3895, 1804664), (6232, 1127915), (7790, 902332), (15580, 451166), (31160, 225583)]