15703406464

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{136163}}^1$

素因数の和:136247

約数の個数: 64

約数和(自身を含む): 33749609040

約数和(自身を除く): 18046202576

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 128, 136, 212, 272, 424, 544, 848, 901, 1088, 1696, 1802, 2176, 3392, 3604, 6784, 7208, 14416, 28832, 57664, 115328, 136163, 272326, 544652, 1089304, 2178608, 2314771, 4357216, 4629542, 7216639, 8714432, 9259084, 14433278, 17428864, 18518168, 28866556, 37036336, 57733112, 74072672, 115466224, 122682863, 148145344, 230932448, 245365726, 296290688, 461864896, 490731452, 923729792, 981462904, 1962925808, 3925851616, 7851703232, 15703406464]

約数ペア:

[(1, 15703406464), (2, 7851703232), (4, 3925851616), (8, 1962925808), (16, 981462904), (17, 923729792), (32, 490731452), (34, 461864896), (53, 296290688), (64, 245365726), (68, 230932448), (106, 148145344), (128, 122682863), (136, 115466224), (212, 74072672), (272, 57733112), (424, 37036336), (544, 28866556), (848, 18518168), (901, 17428864), (1088, 14433278), (1696, 9259084), (1802, 8714432), (2176, 7216639), (3392, 4629542), (3604, 4357216), (6784, 2314771), (7208, 2178608), (14416, 1089304), (28832, 544652), (57664, 272326), (115328, 136163)]