14707840

素因数分解:

$2^7\times 5^1\times 7^3\times {\mathrm{67}}^1$

素因数の和:107

約数の個数: 128

約数和(自身を含む): 41616000

約数和(自身を除く): 26908160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 67, 70, 80, 98, 112, 128, 134, 140, 160, 196, 224, 245, 268, 280, 320, 335, 343, 392, 448, 469, 490, 536, 560, 640, 670, 686, 784, 896, 938, 980, 1072, 1120, 1340, 1372, 1568, 1715, 1876, 1960, 2144, 2240, 2345, 2680, 2744, 3136, 3283, 3430, 3752, 3920, 4288, 4480, 4690, 5360, 5488, 6272, 6566, 6860, 7504, 7840, 8576, 9380, 10720, 10976, 13132, 13720, 15008, 15680, 16415, 18760, 21440, 21952, 22981, 26264, 27440, 30016, 31360, 32830, 37520, 42880, 43904, 45962, 52528, 54880, 60032, 65660, 75040, 91924, 105056, 109760, 114905, 131320, 150080, 183848, 210112, 219520, 229810, 262640, 300160, 367696, 420224, 459620, 525280, 735392, 919240, 1050560, 1470784, 1838480, 2101120, 2941568, 3676960, 7353920, 14707840]

約数ペア:

[(1, 14707840), (2, 7353920), (4, 3676960), (5, 2941568), (7, 2101120), (8, 1838480), (10, 1470784), (14, 1050560), (16, 919240), (20, 735392), (28, 525280), (32, 459620), (35, 420224), (40, 367696), (49, 300160), (56, 262640), (64, 229810), (67, 219520), (70, 210112), (80, 183848), (98, 150080), (112, 131320), (128, 114905), (134, 109760), (140, 105056), (160, 91924), (196, 75040), (224, 65660), (245, 60032), (268, 54880), (280, 52528), (320, 45962), (335, 43904), (343, 42880), (392, 37520), (448, 32830), (469, 31360), (490, 30016), (536, 27440), (560, 26264), (640, 22981), (670, 21952), (686, 21440), (784, 18760), (896, 16415), (938, 15680), (980, 15008), (1072, 13720), (1120, 13132), (1340, 10976), (1372, 10720), (1568, 9380), (1715, 8576), (1876, 7840), (1960, 7504), (2144, 6860), (2240, 6566), (2345, 6272), (2680, 5488), (2744, 5360), (3136, 4690), (3283, 4480), (3430, 4288), (3752, 3920)]