56772464560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{798263}}^1$

素因数の和:798410

約数の個数: 80

約数和(自身を含む): 152040554496

約数和(自身を除く): 95268089936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 127, 140, 254, 280, 508, 560, 635, 889, 1016, 1270, 1778, 2032, 2540, 3556, 4445, 5080, 7112, 8890, 10160, 14224, 17780, 35560, 71120, 798263, 1596526, 3193052, 3991315, 5587841, 6386104, 7982630, 11175682, 12772208, 15965260, 22351364, 27939205, 31930520, 44702728, 55878410, 63861040, 89405456, 101379401, 111756820, 202758802, 223513640, 405517604, 447027280, 506897005, 709655807, 811035208, 1013794010, 1419311614, 1622070416, 2027588020, 2838623228, 3548279035, 4055176040, 5677246456, 7096558070, 8110352080, 11354492912, 14193116140, 28386232280, 56772464560]

約数ペア:

[(1, 56772464560), (2, 28386232280), (4, 14193116140), (5, 11354492912), (7, 8110352080), (8, 7096558070), (10, 5677246456), (14, 4055176040), (16, 3548279035), (20, 2838623228), (28, 2027588020), (35, 1622070416), (40, 1419311614), (56, 1013794010), (70, 811035208), (80, 709655807), (112, 506897005), (127, 447027280), (140, 405517604), (254, 223513640), (280, 202758802), (508, 111756820), (560, 101379401), (635, 89405456), (889, 63861040), (1016, 55878410), (1270, 44702728), (1778, 31930520), (2032, 27939205), (2540, 22351364), (3556, 15965260), (4445, 12772208), (5080, 11175682), (7112, 7982630), (8890, 6386104), (10160, 5587841), (14224, 3991315), (17780, 3193052), (35560, 1596526), (71120, 798263)]