16330418440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{58322923}}^1$

素因数の和:58322941

約数の個数: 32

約数和(自身を含む): 41992505280

約数和(自身を除く): 25662086840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 58322923, 116645846, 233291692, 291614615, 408260461, 466583384, 583229230, 816520922, 1166458460, 1633041844, 2041302305, 2332916920, 3266083688, 4082604610, 8165209220, 16330418440]

約数ペア:

[(1, 16330418440), (2, 8165209220), (4, 4082604610), (5, 3266083688), (7, 2332916920), (8, 2041302305), (10, 1633041844), (14, 1166458460), (20, 816520922), (28, 583229230), (35, 466583384), (40, 408260461), (56, 291614615), (70, 233291692), (140, 116645846), (280, 58322923)]