412567120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5801}}^1$

素因数の和:5948

約数の個数: 80

約数和(自身を含む): 1105072128

約数和(自身を除く): 692505008

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, 5801, 7112, 8890, 10160, 11602, 14224, 17780, 23204, 29005, 35560, 40607, 46408, 58010, 71120, 81214, 92816, 116020, 162428, 203035, 232040, 324856, 406070, 464080, 649712, 736727, 812140, 1473454, 1624280, 2946908, 3248560, 3683635, 5157089, 5893816, 7367270, 10314178, 11787632, 14734540, 20628356, 25785445, 29469080, 41256712, 51570890, 58938160, 82513424, 103141780, 206283560, 412567120]

約数ペア:

[(1, 412567120), (2, 206283560), (4, 103141780), (5, 82513424), (7, 58938160), (8, 51570890), (10, 41256712), (14, 29469080), (16, 25785445), (20, 20628356), (28, 14734540), (35, 11787632), (40, 10314178), (56, 7367270), (70, 5893816), (80, 5157089), (112, 3683635), (127, 3248560), (140, 2946908), (254, 1624280), (280, 1473454), (508, 812140), (560, 736727), (635, 649712), (889, 464080), (1016, 406070), (1270, 324856), (1778, 232040), (2032, 203035), (2540, 162428), (3556, 116020), (4445, 92816), (5080, 81214), (5801, 71120), (7112, 58010), (8890, 46408), (10160, 40607), (11602, 35560), (14224, 29005), (17780, 23204)]