971440134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{1459}}^1$

素因数の和:1745

約数の個数: 64

約数和(自身を含む): 2260500480

約数和(自身を除く): 1289060346

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 191, 249, 382, 498, 573, 581, 1146, 1162, 1337, 1459, 1743, 2674, 2918, 3486, 4011, 4377, 8022, 8754, 10213, 15853, 20426, 30639, 31706, 47559, 61278, 95118, 110971, 121097, 221942, 242194, 278669, 332913, 363291, 557338, 665826, 726582, 836007, 847679, 1672014, 1695358, 1950683, 2543037, 3901366, 5086074, 5852049, 11704098, 23129527, 46259054, 69388581, 138777162, 161906689, 323813378, 485720067, 971440134]

約数ペア:

[(1, 971440134), (2, 485720067), (3, 323813378), (6, 161906689), (7, 138777162), (14, 69388581), (21, 46259054), (42, 23129527), (83, 11704098), (166, 5852049), (191, 5086074), (249, 3901366), (382, 2543037), (498, 1950683), (573, 1695358), (581, 1672014), (1146, 847679), (1162, 836007), (1337, 726582), (1459, 665826), (1743, 557338), (2674, 363291), (2918, 332913), (3486, 278669), (4011, 242194), (4377, 221942), (8022, 121097), (8754, 110971), (10213, 95118), (15853, 61278), (20426, 47559), (30639, 31706)]