70458500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:558

約数の個数: 96

約数和(自身を含む): 180520704

約数和(自身を除く): 110062204

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 41, 50, 70, 82, 100, 125, 140, 164, 175, 205, 250, 287, 350, 410, 491, 500, 574, 700, 820, 875, 982, 1025, 1148, 1435, 1750, 1964, 2050, 2455, 2870, 3437, 3500, 4100, 4910, 5125, 5740, 6874, 7175, 9820, 10250, 12275, 13748, 14350, 17185, 20131, 20500, 24550, 28700, 34370, 35875, 40262, 49100, 61375, 68740, 71750, 80524, 85925, 100655, 122750, 140917, 143500, 171850, 201310, 245500, 281834, 343700, 402620, 429625, 503275, 563668, 704585, 859250, 1006550, 1409170, 1718500, 2013100, 2516375, 2818340, 3522925, 5032750, 7045850, 10065500, 14091700, 17614625, 35229250, 70458500]

約数ペア:

[(1, 70458500), (2, 35229250), (4, 17614625), (5, 14091700), (7, 10065500), (10, 7045850), (14, 5032750), (20, 3522925), (25, 2818340), (28, 2516375), (35, 2013100), (41, 1718500), (50, 1409170), (70, 1006550), (82, 859250), (100, 704585), (125, 563668), (140, 503275), (164, 429625), (175, 402620), (205, 343700), (250, 281834), (287, 245500), (350, 201310), (410, 171850), (491, 143500), (500, 140917), (574, 122750), (700, 100655), (820, 85925), (875, 80524), (982, 71750), (1025, 68740), (1148, 61375), (1435, 49100), (1750, 40262), (1964, 35875), (2050, 34370), (2455, 28700), (2870, 24550), (3437, 20500), (3500, 20131), (4100, 17185), (4910, 14350), (5125, 13748), (5740, 12275), (6874, 10250), (7175, 9820)]