11753140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:269

約数の個数: 72

約数和(自身を含む): 29302560

約数和(自身を除く): 17549420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 67, 70, 98, 134, 140, 179, 196, 245, 268, 335, 358, 469, 490, 670, 716, 895, 938, 980, 1253, 1340, 1790, 1876, 2345, 2506, 3283, 3580, 4690, 5012, 6265, 6566, 8771, 9380, 11993, 12530, 13132, 16415, 17542, 23986, 25060, 32830, 35084, 43855, 47972, 59965, 65660, 83951, 87710, 119930, 167902, 175420, 239860, 335804, 419755, 587657, 839510, 1175314, 1679020, 2350628, 2938285, 5876570, 11753140]

約数ペア:

[(1, 11753140), (2, 5876570), (4, 2938285), (5, 2350628), (7, 1679020), (10, 1175314), (14, 839510), (20, 587657), (28, 419755), (35, 335804), (49, 239860), (67, 175420), (70, 167902), (98, 119930), (134, 87710), (140, 83951), (179, 65660), (196, 59965), (245, 47972), (268, 43855), (335, 35084), (358, 32830), (469, 25060), (490, 23986), (670, 17542), (716, 16415), (895, 13132), (938, 12530), (980, 11993), (1253, 9380), (1340, 8771), (1790, 6566), (1876, 6265), (2345, 5012), (2506, 4690), (3283, 3580)]