70321650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{66973}}^1$

素因数の和:66995

約数の個数: 48

約数和(自身を含む): 199314624

約数和(自身を除く): 128992974

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 66973, 133946, 200919, 334865, 401838, 468811, 669730, 937622, 1004595, 1406433, 1674325, 2009190, 2344055, 2812866, 3348650, 4688110, 5022975, 7032165, 10045950, 11720275, 14064330, 23440550, 35160825, 70321650]

約数ペア:

[(1, 70321650), (2, 35160825), (3, 23440550), (5, 14064330), (6, 11720275), (7, 10045950), (10, 7032165), (14, 5022975), (15, 4688110), (21, 3348650), (25, 2812866), (30, 2344055), (35, 2009190), (42, 1674325), (50, 1406433), (70, 1004595), (75, 937622), (105, 669730), (150, 468811), (175, 401838), (210, 334865), (350, 200919), (525, 133946), (1050, 66973)]