29127543970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{159857}}^1$

素因数の和:160027

約数の個数: 64

約数和(自身を含む): 63533963520

約数和(自身を除く): 34406419550

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 137, 190, 266, 274, 665, 685, 959, 1330, 1370, 1918, 2603, 4795, 5206, 9590, 13015, 18221, 26030, 36442, 91105, 159857, 182210, 319714, 799285, 1118999, 1598570, 2237998, 3037283, 5594995, 6074566, 11189990, 15186415, 21260981, 21900409, 30372830, 42521962, 43800818, 106304905, 109502045, 153302863, 212609810, 219004090, 306605726, 416107771, 766514315, 832215542, 1533028630, 2080538855, 2912754397, 4161077710, 5825508794, 14563771985, 29127543970]

約数ペア:

[(1, 29127543970), (2, 14563771985), (5, 5825508794), (7, 4161077710), (10, 2912754397), (14, 2080538855), (19, 1533028630), (35, 832215542), (38, 766514315), (70, 416107771), (95, 306605726), (133, 219004090), (137, 212609810), (190, 153302863), (266, 109502045), (274, 106304905), (665, 43800818), (685, 42521962), (959, 30372830), (1330, 21900409), (1370, 21260981), (1918, 15186415), (2603, 11189990), (4795, 6074566), (5206, 5594995), (9590, 3037283), (13015, 2237998), (18221, 1598570), (26030, 1118999), (36442, 799285), (91105, 319714), (159857, 182210)]