13516160

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{431}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 37674720

約数和(自身を除く): 24158560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 431, 448, 490, 560, 640, 784, 862, 896, 980, 1120, 1568, 1724, 1960, 2155, 2240, 3017, 3136, 3448, 3920, 4310, 4480, 6034, 6272, 6896, 7840, 8620, 12068, 13792, 15085, 15680, 17240, 21119, 24136, 27584, 30170, 31360, 34480, 42238, 48272, 55168, 60340, 68960, 84476, 96544, 105595, 120680, 137920, 168952, 193088, 211190, 241360, 275840, 337904, 386176, 422380, 482720, 675808, 844760, 965440, 1351616, 1689520, 1930880, 2703232, 3379040, 6758080, 13516160]

約数ペア:

[(1, 13516160), (2, 6758080), (4, 3379040), (5, 2703232), (7, 1930880), (8, 1689520), (10, 1351616), (14, 965440), (16, 844760), (20, 675808), (28, 482720), (32, 422380), (35, 386176), (40, 337904), (49, 275840), (56, 241360), (64, 211190), (70, 193088), (80, 168952), (98, 137920), (112, 120680), (128, 105595), (140, 96544), (160, 84476), (196, 68960), (224, 60340), (245, 55168), (280, 48272), (320, 42238), (392, 34480), (431, 31360), (448, 30170), (490, 27584), (560, 24136), (640, 21119), (784, 17240), (862, 15680), (896, 15085), (980, 13792), (1120, 12068), (1568, 8620), (1724, 7840), (1960, 6896), (2155, 6272), (2240, 6034), (3017, 4480), (3136, 4310), (3448, 3920)]