1401471860416

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1873}}^1\times {\mathrm{615337}}^1$

素因数の和:617241

約数の個数: 56

約数和(自身を含む): 2928984266480

約数和(自身を除く): 1527512406064

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1873, 3746, 7492, 14984, 29968, 35587, 59936, 71174, 119872, 142348, 284696, 569392, 615337, 1138784, 1230674, 2277568, 2461348, 4922696, 9845392, 11691403, 19690784, 23382806, 39381568, 46765612, 93531224, 187062448, 374124896, 748249792, 1152526201, 2305052402, 4610104804, 9220209608, 18440419216, 21897997819, 36880838432, 43795995638, 73761676864, 87591991276, 175183982552, 350367965104, 700735930208, 1401471860416]

約数ペア:

[(1, 1401471860416), (2, 700735930208), (4, 350367965104), (8, 175183982552), (16, 87591991276), (19, 73761676864), (32, 43795995638), (38, 36880838432), (64, 21897997819), (76, 18440419216), (152, 9220209608), (304, 4610104804), (608, 2305052402), (1216, 1152526201), (1873, 748249792), (3746, 374124896), (7492, 187062448), (14984, 93531224), (29968, 46765612), (35587, 39381568), (59936, 23382806), (71174, 19690784), (119872, 11691403), (142348, 9845392), (284696, 4922696), (569392, 2461348), (615337, 2277568), (1138784, 1230674)]