7032280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{487}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 16733520

約数和(自身を除く): 9701240

約数列:

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

約数ペア:

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