6984156760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{530711}}^1$

素因数の和:530776

約数の個数: 64

約数和(自身を含む): 18341406720

約数和(自身を除く): 11357249960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 70, 94, 140, 188, 235, 280, 329, 376, 470, 658, 940, 1316, 1645, 1880, 2632, 3290, 6580, 13160, 530711, 1061422, 2122844, 2653555, 3714977, 4245688, 5307110, 7429954, 10614220, 14859908, 18574885, 21228440, 24943417, 29719816, 37149770, 49886834, 74299540, 99773668, 124717085, 148599080, 174603919, 199547336, 249434170, 349207838, 498868340, 698415676, 873019595, 997736680, 1396831352, 1746039190, 3492078380, 6984156760]

約数ペア:

[(1, 6984156760), (2, 3492078380), (4, 1746039190), (5, 1396831352), (7, 997736680), (8, 873019595), (10, 698415676), (14, 498868340), (20, 349207838), (28, 249434170), (35, 199547336), (40, 174603919), (47, 148599080), (56, 124717085), (70, 99773668), (94, 74299540), (140, 49886834), (188, 37149770), (235, 29719816), (280, 24943417), (329, 21228440), (376, 18574885), (470, 14859908), (658, 10614220), (940, 7429954), (1316, 5307110), (1645, 4245688), (1880, 3714977), (2632, 2653555), (3290, 2122844), (6580, 1061422), (13160, 530711)]