344156965394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1949}}^1\times {\mathrm{2557}}^1$

素因数の和:4635

約数の個数: 64

約数和(自身を含む): 584685129600

約数和(自身を除く): 240528164206

約数列:

[1, 2, 11, 22, 43, 73, 86, 146, 473, 803, 946, 1606, 1949, 2557, 3139, 3898, 5114, 6278, 21439, 28127, 34529, 42878, 56254, 69058, 83807, 109951, 142277, 167614, 186661, 219902, 284554, 373322, 921877, 1209461, 1565047, 1843754, 2053271, 2418922, 3130094, 4106542, 4983593, 6117911, 8026423, 9967186, 12235822, 16052846, 54819523, 67297021, 88290653, 109639046, 134594042, 176581306, 214294499, 363802289, 428588998, 727604578, 2357239489, 4001825179, 4714478978, 8003650358, 15643498427, 31286996854, 172078482697, 344156965394]

約数ペア:

[(1, 344156965394), (2, 172078482697), (11, 31286996854), (22, 15643498427), (43, 8003650358), (73, 4714478978), (86, 4001825179), (146, 2357239489), (473, 727604578), (803, 428588998), (946, 363802289), (1606, 214294499), (1949, 176581306), (2557, 134594042), (3139, 109639046), (3898, 88290653), (5114, 67297021), (6278, 54819523), (21439, 16052846), (28127, 12235822), (34529, 9967186), (42878, 8026423), (56254, 6117911), (69058, 4983593), (83807, 4106542), (109951, 3130094), (142277, 2418922), (167614, 2053271), (186661, 1843754), (219902, 1565047), (284554, 1209461), (373322, 921877)]