772123242604

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{220559}}^1$

素因数の和:220967

約数の個数: 72

約数和(自身を含む): 1606238786880

約数和(自身を除く): 834115544276

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 337, 371, 674, 742, 1348, 1484, 2359, 2597, 4718, 5194, 9436, 10388, 16513, 17861, 33026, 35722, 66052, 71444, 125027, 220559, 250054, 441118, 500108, 875189, 882236, 1543913, 1750378, 3087826, 3500756, 6175652, 10807391, 11689627, 21614782, 23379254, 43229564, 46758508, 74328383, 81827389, 148656766, 163654778, 297313532, 327309556, 520298681, 572791723, 1040597362, 1145583446, 2081194724, 2291166892, 3642090767, 3939404299, 7284181534, 7878808598, 14568363068, 15757617196, 27575830093, 55151660186, 110303320372, 193030810651, 386061621302, 772123242604]

約数ペア:

[(1, 772123242604), (2, 386061621302), (4, 193030810651), (7, 110303320372), (14, 55151660186), (28, 27575830093), (49, 15757617196), (53, 14568363068), (98, 7878808598), (106, 7284181534), (196, 3939404299), (212, 3642090767), (337, 2291166892), (371, 2081194724), (674, 1145583446), (742, 1040597362), (1348, 572791723), (1484, 520298681), (2359, 327309556), (2597, 297313532), (4718, 163654778), (5194, 148656766), (9436, 81827389), (10388, 74328383), (16513, 46758508), (17861, 43229564), (33026, 23379254), (35722, 21614782), (66052, 11689627), (71444, 10807391), (125027, 6175652), (220559, 3500756), (250054, 3087826), (441118, 1750378), (500108, 1543913), (875189, 882236)]