1006869920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{1301}}^1$

素因数の和:2014

約数の個数: 96

約数和(自身を含む): 2724575616

約数和(自身を除く): 1717705696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 691, 1120, 1301, 1382, 2602, 2764, 3455, 4837, 5204, 5528, 6505, 6910, 9107, 9674, 10408, 11056, 13010, 13820, 18214, 19348, 20816, 22112, 24185, 26020, 27640, 36428, 38696, 41632, 45535, 48370, 52040, 55280, 72856, 77392, 91070, 96740, 104080, 110560, 145712, 154784, 182140, 193480, 208160, 291424, 364280, 386960, 728560, 773920, 898991, 1457120, 1797982, 3595964, 4494955, 6292937, 7191928, 8989910, 12585874, 14383856, 17979820, 25171748, 28767712, 31464685, 35959640, 50343496, 62929370, 71919280, 100686992, 125858740, 143838560, 201373984, 251717480, 503434960, 1006869920]

約数ペア:

[(1, 1006869920), (2, 503434960), (4, 251717480), (5, 201373984), (7, 143838560), (8, 125858740), (10, 100686992), (14, 71919280), (16, 62929370), (20, 50343496), (28, 35959640), (32, 31464685), (35, 28767712), (40, 25171748), (56, 17979820), (70, 14383856), (80, 12585874), (112, 8989910), (140, 7191928), (160, 6292937), (224, 4494955), (280, 3595964), (560, 1797982), (691, 1457120), (1120, 898991), (1301, 773920), (1382, 728560), (2602, 386960), (2764, 364280), (3455, 291424), (4837, 208160), (5204, 193480), (5528, 182140), (6505, 154784), (6910, 145712), (9107, 110560), (9674, 104080), (10408, 96740), (11056, 91070), (13010, 77392), (13820, 72856), (18214, 55280), (19348, 52040), (20816, 48370), (22112, 45535), (24185, 41632), (26020, 38696), (27640, 36428)]