1308210744

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{18661}}^1$

素因数の和:18820

約数の個数: 64

約数和(自身を含む): 3439779840

約数和(自身を除く): 2131569096

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 127, 138, 184, 254, 276, 381, 508, 552, 762, 1016, 1524, 2921, 3048, 5842, 8763, 11684, 17526, 18661, 23368, 35052, 37322, 55983, 70104, 74644, 111966, 149288, 223932, 429203, 447864, 858406, 1287609, 1716812, 2369947, 2575218, 3433624, 4739894, 5150436, 7109841, 9479788, 10300872, 14219682, 18959576, 28439364, 54508781, 56878728, 109017562, 163526343, 218035124, 327052686, 436070248, 654105372, 1308210744]

約数ペア:

[(1, 1308210744), (2, 654105372), (3, 436070248), (4, 327052686), (6, 218035124), (8, 163526343), (12, 109017562), (23, 56878728), (24, 54508781), (46, 28439364), (69, 18959576), (92, 14219682), (127, 10300872), (138, 9479788), (184, 7109841), (254, 5150436), (276, 4739894), (381, 3433624), (508, 2575218), (552, 2369947), (762, 1716812), (1016, 1287609), (1524, 858406), (2921, 447864), (3048, 429203), (5842, 223932), (8763, 149288), (11684, 111966), (17526, 74644), (18661, 70104), (23368, 55983), (35052, 37322)]