17425380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{5927}}^1$

素因数の和:5953

約数の個数: 72

約数和(自身を含む): 56766528

約数和(自身を除く): 39341148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 5927, 11854, 17781, 23708, 29635, 35562, 41489, 59270, 71124, 82978, 88905, 118540, 124467, 165956, 177810, 207445, 248934, 290423, 355620, 414890, 497868, 580846, 622335, 829780, 871269, 1161692, 1244670, 1452115, 1742538, 2489340, 2904230, 3485076, 4356345, 5808460, 8712690, 17425380]

約数ペア:

[(1, 17425380), (2, 8712690), (3, 5808460), (4, 4356345), (5, 3485076), (6, 2904230), (7, 2489340), (10, 1742538), (12, 1452115), (14, 1244670), (15, 1161692), (20, 871269), (21, 829780), (28, 622335), (30, 580846), (35, 497868), (42, 414890), (49, 355620), (60, 290423), (70, 248934), (84, 207445), (98, 177810), (105, 165956), (140, 124467), (147, 118540), (196, 88905), (210, 82978), (245, 71124), (294, 59270), (420, 41489), (490, 35562), (588, 29635), (735, 23708), (980, 17781), (1470, 11854), (2940, 5927)]