1245157036

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1\times {\mathrm{359}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 2289530880

約数和(自身を除く): 1044373844

約数列:

[1, 2, 4, 31, 62, 83, 124, 166, 332, 337, 359, 674, 718, 1348, 1436, 2573, 5146, 10292, 10447, 11129, 20894, 22258, 27971, 29797, 41788, 44516, 55942, 59594, 111884, 119188, 120983, 241966, 483932, 867101, 923707, 1734202, 1847414, 3468404, 3694828, 3750473, 7500946, 10041589, 15001892, 20083178, 40166356, 311289259, 622578518, 1245157036]

約数ペア:

[(1, 1245157036), (2, 622578518), (4, 311289259), (31, 40166356), (62, 20083178), (83, 15001892), (124, 10041589), (166, 7500946), (332, 3750473), (337, 3694828), (359, 3468404), (674, 1847414), (718, 1734202), (1348, 923707), (1436, 867101), (2573, 483932), (5146, 241966), (10292, 120983), (10447, 119188), (11129, 111884), (20894, 59594), (22258, 55942), (27971, 44516), (29797, 41788)]