107668540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{16363}}^1$

素因数の和:16426

約数の個数: 48

約数和(自身を含む): 263918592

約数和(自身を除く): 156250052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 6580, 16363, 32726, 65452, 81815, 114541, 163630, 229082, 327260, 458164, 572705, 769061, 1145410, 1538122, 2290820, 3076244, 3845305, 5383427, 7690610, 10766854, 15381220, 21533708, 26917135, 53834270, 107668540]

約数ペア:

[(1, 107668540), (2, 53834270), (4, 26917135), (5, 21533708), (7, 15381220), (10, 10766854), (14, 7690610), (20, 5383427), (28, 3845305), (35, 3076244), (47, 2290820), (70, 1538122), (94, 1145410), (140, 769061), (188, 572705), (235, 458164), (329, 327260), (470, 229082), (658, 163630), (940, 114541), (1316, 81815), (1645, 65452), (3290, 32726), (6580, 16363)]