14438270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1103}}^1$

素因数の和:1145

約数の個数: 64

約数和(自身を含む): 34338816

約数和(自身を除く): 19900546

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 238, 374, 385, 595, 770, 935, 1103, 1190, 1309, 1870, 2206, 2618, 5515, 6545, 7721, 11030, 12133, 13090, 15442, 18751, 24266, 37502, 38605, 60665, 77210, 84931, 93755, 121330, 131257, 169862, 187510, 206261, 262514, 412522, 424655, 656285, 849310, 1031305, 1312570, 1443827, 2062610, 2887654, 7219135, 14438270]

約数ペア:

[(1, 14438270), (2, 7219135), (5, 2887654), (7, 2062610), (10, 1443827), (11, 1312570), (14, 1031305), (17, 849310), (22, 656285), (34, 424655), (35, 412522), (55, 262514), (70, 206261), (77, 187510), (85, 169862), (110, 131257), (119, 121330), (154, 93755), (170, 84931), (187, 77210), (238, 60665), (374, 38605), (385, 37502), (595, 24266), (770, 18751), (935, 15442), (1103, 13090), (1190, 12133), (1309, 11030), (1870, 7721), (2206, 6545), (2618, 5515)]