15366968016

素因数分解:

$2^4\times 3^1\times {\mathrm{397}}^1\times {\mathrm{401}}^1\times {\mathrm{2011}}^1$

素因数の和:2820

約数の個数: 80

約数和(自身を含む): 39917082048

約数和(自身を除く): 24550114032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397, 401, 794, 802, 1191, 1203, 1588, 1604, 2011, 2382, 2406, 3176, 3208, 4022, 4764, 4812, 6033, 6352, 6416, 8044, 9528, 9624, 12066, 16088, 19056, 19248, 24132, 32176, 48264, 96528, 159197, 318394, 477591, 636788, 798367, 806411, 955182, 1273576, 1596734, 1612822, 1910364, 2395101, 2419233, 2547152, 3193468, 3225644, 3820728, 4790202, 4838466, 6386936, 6451288, 7641456, 9580404, 9676932, 12773872, 12902576, 19160808, 19353864, 38321616, 38707728, 320145167, 640290334, 960435501, 1280580668, 1920871002, 2561161336, 3841742004, 5122322672, 7683484008, 15366968016]

約数ペア:

[(1, 15366968016), (2, 7683484008), (3, 5122322672), (4, 3841742004), (6, 2561161336), (8, 1920871002), (12, 1280580668), (16, 960435501), (24, 640290334), (48, 320145167), (397, 38707728), (401, 38321616), (794, 19353864), (802, 19160808), (1191, 12902576), (1203, 12773872), (1588, 9676932), (1604, 9580404), (2011, 7641456), (2382, 6451288), (2406, 6386936), (3176, 4838466), (3208, 4790202), (4022, 3820728), (4764, 3225644), (4812, 3193468), (6033, 2547152), (6352, 2419233), (6416, 2395101), (8044, 1910364), (9528, 1612822), (9624, 1596734), (12066, 1273576), (16088, 955182), (19056, 806411), (19248, 798367), (24132, 636788), (32176, 477591), (48264, 318394), (96528, 159197)]