247029257440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5379557}}^1$

素因数の和:5379620

約数の個数: 96

約数和(自身を含む): 683246902464

約数和(自身を除く): 436217645024

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 328, 410, 560, 574, 656, 820, 1120, 1148, 1312, 1435, 1640, 2296, 2870, 3280, 4592, 5740, 6560, 9184, 11480, 22960, 45920, 5379557, 10759114, 21518228, 26897785, 37656899, 43036456, 53795570, 75313798, 86072912, 107591140, 150627596, 172145824, 188284495, 215182280, 220561837, 301255192, 376568990, 430364560, 441123674, 602510384, 753137980, 860729120, 882247348, 1102809185, 1205020768, 1506275960, 1543932859, 1764494696, 2205618370, 3012551920, 3087865718, 3528989392, 4411236740, 6025103840, 6175731436, 7057978784, 7719664295, 8822473480, 12351462872, 15439328590, 17644946960, 24702925744, 30878657180, 35289893920, 49405851488, 61757314360, 123514628720, 247029257440]

約数ペア:

[(1, 247029257440), (2, 123514628720), (4, 61757314360), (5, 49405851488), (7, 35289893920), (8, 30878657180), (10, 24702925744), (14, 17644946960), (16, 15439328590), (20, 12351462872), (28, 8822473480), (32, 7719664295), (35, 7057978784), (40, 6175731436), (41, 6025103840), (56, 4411236740), (70, 3528989392), (80, 3087865718), (82, 3012551920), (112, 2205618370), (140, 1764494696), (160, 1543932859), (164, 1506275960), (205, 1205020768), (224, 1102809185), (280, 882247348), (287, 860729120), (328, 753137980), (410, 602510384), (560, 441123674), (574, 430364560), (656, 376568990), (820, 301255192), (1120, 220561837), (1148, 215182280), (1312, 188284495), (1435, 172145824), (1640, 150627596), (2296, 107591140), (2870, 86072912), (3280, 75313798), (4592, 53795570), (5740, 43036456), (6560, 37656899), (9184, 26897785), (11480, 21518228), (22960, 10759114), (45920, 5379557)]