7261568222776

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{331639031}}^1$

素因数の和:331639084

約数の個数: 64

約数和(自身を含む): 17192167418880

約数和(自身を除く): 9930599196104

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 56, 68, 92, 119, 136, 161, 184, 238, 322, 391, 476, 644, 782, 952, 1288, 1564, 2737, 3128, 5474, 10948, 21896, 331639031, 663278062, 1326556124, 2321473217, 2653112248, 4642946434, 5637863527, 7627697713, 9285892868, 11275727054, 15255395426, 18571785736, 22551454108, 30510790852, 39465044689, 45102908216, 53393883991, 61021581704, 78930089378, 106787767982, 129670861121, 157860178756, 213575535964, 259341722242, 315720357512, 427151071928, 518683444484, 907696027847, 1037366888968, 1815392055694, 3630784111388, 7261568222776]

約数ペア:

[(1, 7261568222776), (2, 3630784111388), (4, 1815392055694), (7, 1037366888968), (8, 907696027847), (14, 518683444484), (17, 427151071928), (23, 315720357512), (28, 259341722242), (34, 213575535964), (46, 157860178756), (56, 129670861121), (68, 106787767982), (92, 78930089378), (119, 61021581704), (136, 53393883991), (161, 45102908216), (184, 39465044689), (238, 30510790852), (322, 22551454108), (391, 18571785736), (476, 15255395426), (644, 11275727054), (782, 9285892868), (952, 7627697713), (1288, 5637863527), (1564, 4642946434), (2737, 2653112248), (3128, 2321473217), (5474, 1326556124), (10948, 663278062), (21896, 331639031)]