285436800004

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{103}}^2\times {\mathrm{137}}^1\times {\mathrm{1693}}^1$

素因数の和:2069

約数の個数: 72

約数和(自身を含む): 525923881560

約数和(自身を除く): 240487081556

約数列:

[1, 2, 4, 29, 58, 103, 116, 137, 206, 274, 412, 548, 1693, 2987, 3386, 3973, 5974, 6772, 7946, 10609, 11948, 14111, 15892, 21218, 28222, 42436, 49097, 56444, 98194, 174379, 196388, 231941, 307661, 348758, 409219, 463882, 615322, 697516, 818438, 927764, 1230644, 1453433, 1636876, 2906866, 5056991, 5813732, 6726289, 10113982, 13452578, 17961037, 20227964, 23889923, 26905156, 35922074, 42149557, 47779846, 71844148, 84299114, 95559692, 168598228, 520870073, 692807767, 1041740146, 1385615534, 2083480292, 2460662069, 2771231068, 4921324138, 9842648276, 71359200001, 142718400002, 285436800004]

約数ペア:

[(1, 285436800004), (2, 142718400002), (4, 71359200001), (29, 9842648276), (58, 4921324138), (103, 2771231068), (116, 2460662069), (137, 2083480292), (206, 1385615534), (274, 1041740146), (412, 692807767), (548, 520870073), (1693, 168598228), (2987, 95559692), (3386, 84299114), (3973, 71844148), (5974, 47779846), (6772, 42149557), (7946, 35922074), (10609, 26905156), (11948, 23889923), (14111, 20227964), (15892, 17961037), (21218, 13452578), (28222, 10113982), (42436, 6726289), (49097, 5813732), (56444, 5056991), (98194, 2906866), (174379, 1636876), (196388, 1453433), (231941, 1230644), (307661, 927764), (348758, 818438), (409219, 697516), (463882, 615322)]