46771480

素因数分解:

$2^3\times 5^1\times 7^4\times {\mathrm{487}}^1$

素因数の和:526

約数の個数: 80

約数和(自身を含む): 123019920

約数和(自身を除く): 76248440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 343, 392, 487, 490, 686, 974, 980, 1372, 1715, 1948, 1960, 2401, 2435, 2744, 3409, 3430, 3896, 4802, 4870, 6818, 6860, 9604, 9740, 12005, 13636, 13720, 17045, 19208, 19480, 23863, 24010, 27272, 34090, 47726, 48020, 68180, 95452, 96040, 119315, 136360, 167041, 190904, 238630, 334082, 477260, 668164, 835205, 954520, 1169287, 1336328, 1670410, 2338574, 3340820, 4677148, 5846435, 6681640, 9354296, 11692870, 23385740, 46771480]

約数ペア:

[(1, 46771480), (2, 23385740), (4, 11692870), (5, 9354296), (7, 6681640), (8, 5846435), (10, 4677148), (14, 3340820), (20, 2338574), (28, 1670410), (35, 1336328), (40, 1169287), (49, 954520), (56, 835205), (70, 668164), (98, 477260), (140, 334082), (196, 238630), (245, 190904), (280, 167041), (343, 136360), (392, 119315), (487, 96040), (490, 95452), (686, 68180), (974, 48020), (980, 47726), (1372, 34090), (1715, 27272), (1948, 24010), (1960, 23863), (2401, 19480), (2435, 19208), (2744, 17045), (3409, 13720), (3430, 13636), (3896, 12005), (4802, 9740), (4870, 9604), (6818, 6860)]