3516960020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{222311}}^1$

素因数の和:222440

約数の個数: 48

約数和(自身を含む): 8515438848

約数和(自身を除く): 4998478828

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1582, 2260, 3164, 3955, 7910, 15820, 222311, 444622, 889244, 1111555, 1556177, 2223110, 3112354, 4446220, 6224708, 7780885, 15561770, 25121143, 31123540, 50242286, 100484572, 125605715, 175848001, 251211430, 351696002, 502422860, 703392004, 879240005, 1758480010, 3516960020]

約数ペア:

[(1, 3516960020), (2, 1758480010), (4, 879240005), (5, 703392004), (7, 502422860), (10, 351696002), (14, 251211430), (20, 175848001), (28, 125605715), (35, 100484572), (70, 50242286), (113, 31123540), (140, 25121143), (226, 15561770), (452, 7780885), (565, 6224708), (791, 4446220), (1130, 3112354), (1582, 2223110), (2260, 1556177), (3164, 1111555), (3955, 889244), (7910, 444622), (15820, 222311)]