902129133040

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4363}}^1\times {\mathrm{60107}}^1$

素因数の和:64526

約数の個数: 80

約数和(自身を含む): 2146755777408

約数和(自身を除く): 1244626644368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 4363, 8726, 17452, 21815, 34904, 43630, 60107, 69808, 87260, 120214, 174520, 187609, 240428, 300535, 349040, 375218, 480856, 601070, 750436, 938045, 961712, 1202140, 1500872, 1876090, 2404280, 2584601, 3001744, 3752180, 4808560, 5169202, 7504360, 10338404, 12923005, 15008720, 20676808, 25846010, 41353616, 51692020, 103384040, 206768080, 262246841, 524493682, 1048987364, 1311234205, 2097974728, 2622468410, 4195949456, 5244936820, 10489873640, 11276614163, 20979747280, 22553228326, 45106456652, 56383070815, 90212913304, 112766141630, 180425826608, 225532283260, 451064566520, 902129133040]

約数ペア:

[(1, 902129133040), (2, 451064566520), (4, 225532283260), (5, 180425826608), (8, 112766141630), (10, 90212913304), (16, 56383070815), (20, 45106456652), (40, 22553228326), (43, 20979747280), (80, 11276614163), (86, 10489873640), (172, 5244936820), (215, 4195949456), (344, 2622468410), (430, 2097974728), (688, 1311234205), (860, 1048987364), (1720, 524493682), (3440, 262246841), (4363, 206768080), (8726, 103384040), (17452, 51692020), (21815, 41353616), (34904, 25846010), (43630, 20676808), (60107, 15008720), (69808, 12923005), (87260, 10338404), (120214, 7504360), (174520, 5169202), (187609, 4808560), (240428, 3752180), (300535, 3001744), (349040, 2584601), (375218, 2404280), (480856, 1876090), (601070, 1500872), (750436, 1202140), (938045, 961712)]