15705716546

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:388

約数の個数: 96

約数和(自身を含む): 26898962112

約数和(自身を除く): 11193245566

約数列:

[1, 2, 13, 26, 43, 73, 86, 113, 131, 146, 169, 226, 262, 338, 559, 949, 1118, 1469, 1703, 1898, 2938, 3139, 3406, 4859, 5633, 6278, 7267, 8249, 9563, 9718, 11266, 12337, 14534, 14803, 16498, 19097, 19126, 22139, 24674, 29606, 38194, 40807, 44278, 63167, 73229, 81614, 107237, 124319, 126334, 146458, 192439, 214474, 248638, 354707, 384878, 411209, 530491, 636529, 709414, 821171, 822418, 951977, 1060982, 1080619, 1273058, 1394081, 1616147, 1642342, 1903954, 2161238, 2501707, 2788162, 3232294, 4611191, 5003414, 5345717, 8274877, 9222382, 10691434, 14048047, 16549754, 28096094, 46466617, 59945483, 69494321, 92933234, 107573401, 119890966, 138988642, 182624611, 215146802, 365249222, 604066021, 1208132042, 7852858273, 15705716546]

約数ペア:

[(1, 15705716546), (2, 7852858273), (13, 1208132042), (26, 604066021), (43, 365249222), (73, 215146802), (86, 182624611), (113, 138988642), (131, 119890966), (146, 107573401), (169, 92933234), (226, 69494321), (262, 59945483), (338, 46466617), (559, 28096094), (949, 16549754), (1118, 14048047), (1469, 10691434), (1703, 9222382), (1898, 8274877), (2938, 5345717), (3139, 5003414), (3406, 4611191), (4859, 3232294), (5633, 2788162), (6278, 2501707), (7267, 2161238), (8249, 1903954), (9563, 1642342), (9718, 1616147), (11266, 1394081), (12337, 1273058), (14534, 1080619), (14803, 1060982), (16498, 951977), (19097, 822418), (19126, 821171), (22139, 709414), (24674, 636529), (29606, 530491), (38194, 411209), (40807, 384878), (44278, 354707), (63167, 248638), (73229, 214474), (81614, 192439), (107237, 146458), (124319, 126334)]