70068460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 185213952

約数和(自身を除く): 115145492

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 173, 220, 263, 308, 346, 385, 526, 692, 770, 865, 1052, 1211, 1315, 1540, 1730, 1841, 1903, 2422, 2630, 2893, 3460, 3682, 3806, 4844, 5260, 5786, 6055, 7364, 7612, 9205, 9515, 11572, 12110, 13321, 14465, 18410, 19030, 20251, 24220, 26642, 28930, 36820, 38060, 40502, 45499, 53284, 57860, 66605, 81004, 90998, 101255, 133210, 181996, 202510, 227495, 266420, 318493, 405020, 454990, 500489, 636986, 909980, 1000978, 1273972, 1592465, 2001956, 2502445, 3184930, 3503423, 5004890, 6369860, 7006846, 10009780, 14013692, 17517115, 35034230, 70068460]

約数ペア:

[(1, 70068460), (2, 35034230), (4, 17517115), (5, 14013692), (7, 10009780), (10, 7006846), (11, 6369860), (14, 5004890), (20, 3503423), (22, 3184930), (28, 2502445), (35, 2001956), (44, 1592465), (55, 1273972), (70, 1000978), (77, 909980), (110, 636986), (140, 500489), (154, 454990), (173, 405020), (220, 318493), (263, 266420), (308, 227495), (346, 202510), (385, 181996), (526, 133210), (692, 101255), (770, 90998), (865, 81004), (1052, 66605), (1211, 57860), (1315, 53284), (1540, 45499), (1730, 40502), (1841, 38060), (1903, 36820), (2422, 28930), (2630, 26642), (2893, 24220), (3460, 20251), (3682, 19030), (3806, 18410), (4844, 14465), (5260, 13321), (5786, 12110), (6055, 11572), (7364, 9515), (7612, 9205)]