14064560

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^2\times {\mathrm{487}}^1$

素因数の和:538

約数の個数: 60

約数和(自身を含む): 34582608

約数和(自身を除く): 20518048

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 361, 380, 487, 722, 760, 974, 1444, 1520, 1805, 1948, 2435, 2888, 3610, 3896, 4870, 5776, 7220, 7792, 9253, 9740, 14440, 18506, 19480, 28880, 37012, 38960, 46265, 74024, 92530, 148048, 175807, 185060, 351614, 370120, 703228, 740240, 879035, 1406456, 1758070, 2812912, 3516140, 7032280, 14064560]

約数ペア:

[(1, 14064560), (2, 7032280), (4, 3516140), (5, 2812912), (8, 1758070), (10, 1406456), (16, 879035), (19, 740240), (20, 703228), (38, 370120), (40, 351614), (76, 185060), (80, 175807), (95, 148048), (152, 92530), (190, 74024), (304, 46265), (361, 38960), (380, 37012), (487, 28880), (722, 19480), (760, 18506), (974, 14440), (1444, 9740), (1520, 9253), (1805, 7792), (1948, 7220), (2435, 5776), (2888, 4870), (3610, 3896)]