3915690548

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{62627}}^1$

素因数の和:62685

約数の個数: 72

約数和(自身を含む): 8995885920

約数和(自身を除く): 5080195372

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 49, 58, 77, 98, 116, 154, 196, 203, 308, 319, 406, 539, 638, 812, 1078, 1276, 1421, 2156, 2233, 2842, 4466, 5684, 8932, 15631, 31262, 62524, 62627, 125254, 250508, 438389, 688897, 876778, 1377794, 1753556, 1816183, 2755588, 3068723, 3632366, 4822279, 6137446, 7264732, 9644558, 12274892, 12713281, 19289116, 19978013, 25426562, 33755953, 39956026, 50853124, 67511906, 79912052, 88992967, 135023812, 139846091, 177985934, 279692182, 355971868, 559384364, 978922637, 1957845274, 3915690548]

約数ペア:

[(1, 3915690548), (2, 1957845274), (4, 978922637), (7, 559384364), (11, 355971868), (14, 279692182), (22, 177985934), (28, 139846091), (29, 135023812), (44, 88992967), (49, 79912052), (58, 67511906), (77, 50853124), (98, 39956026), (116, 33755953), (154, 25426562), (196, 19978013), (203, 19289116), (308, 12713281), (319, 12274892), (406, 9644558), (539, 7264732), (638, 6137446), (812, 4822279), (1078, 3632366), (1276, 3068723), (1421, 2755588), (2156, 1816183), (2233, 1753556), (2842, 1377794), (4466, 876778), (5684, 688897), (8932, 438389), (15631, 250508), (31262, 125254), (62524, 62627)]