15677728712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{17903}}^1$

素因数の和:18110

約数の個数: 64

約数和(自身を含む): 32020945920

約数和(自身を除く): 16343217208

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 137, 188, 274, 376, 548, 799, 1096, 1598, 2329, 3196, 4658, 6392, 6439, 9316, 12878, 17903, 18632, 25756, 35806, 51512, 71612, 109463, 143224, 218926, 304351, 437852, 608702, 841441, 875704, 1217404, 1682882, 2434808, 2452711, 3365764, 4905422, 6731528, 9810844, 14304497, 19621688, 28608994, 41696087, 57217988, 83392174, 114435976, 115277417, 166784348, 230554834, 333568696, 461109668, 922219336, 1959716089, 3919432178, 7838864356, 15677728712]

約数ペア:

[(1, 15677728712), (2, 7838864356), (4, 3919432178), (8, 1959716089), (17, 922219336), (34, 461109668), (47, 333568696), (68, 230554834), (94, 166784348), (136, 115277417), (137, 114435976), (188, 83392174), (274, 57217988), (376, 41696087), (548, 28608994), (799, 19621688), (1096, 14304497), (1598, 9810844), (2329, 6731528), (3196, 4905422), (4658, 3365764), (6392, 2452711), (6439, 2434808), (9316, 1682882), (12878, 1217404), (17903, 875704), (18632, 841441), (25756, 608702), (35806, 437852), (51512, 304351), (71612, 218926), (109463, 143224)]