401816544

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{135019}}^1$

素因数の和:135063

約数の個数: 48

約数和(自身を含む): 1088801280

約数和(自身を除く): 686984736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 135019, 270038, 405057, 540076, 810114, 1080152, 1620228, 2160304, 3240456, 4185589, 4320608, 6480912, 8371178, 12556767, 12961824, 16742356, 25113534, 33484712, 50227068, 66969424, 100454136, 133938848, 200908272, 401816544]

約数ペア:

[(1, 401816544), (2, 200908272), (3, 133938848), (4, 100454136), (6, 66969424), (8, 50227068), (12, 33484712), (16, 25113534), (24, 16742356), (31, 12961824), (32, 12556767), (48, 8371178), (62, 6480912), (93, 4320608), (96, 4185589), (124, 3240456), (186, 2160304), (248, 1620228), (372, 1080152), (496, 810114), (744, 540076), (992, 405057), (1488, 270038), (2976, 135019)]