126826518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 128

約数和(自身を含む): 330301440

約数和(自身を除く): 203474922

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 59, 62, 78, 91, 93, 118, 127, 177, 182, 186, 217, 254, 273, 354, 381, 403, 413, 434, 546, 651, 762, 767, 806, 826, 889, 1209, 1239, 1302, 1534, 1651, 1778, 1829, 2301, 2418, 2478, 2667, 2821, 3302, 3658, 3937, 4602, 4953, 5334, 5369, 5487, 5642, 7493, 7874, 8463, 9906, 10738, 10974, 11557, 11811, 12803, 14986, 16107, 16926, 22479, 23114, 23622, 23777, 25606, 27559, 32214, 34671, 38409, 44958, 47554, 51181, 52451, 55118, 69342, 71331, 76818, 82677, 97409, 102362, 104902, 142662, 153543, 157353, 165354, 166439, 194818, 232283, 292227, 307086, 314706, 332878, 358267, 464566, 499317, 584454, 681863, 696849, 716534, 998634, 1074801, 1363726, 1393698, 1625981, 2045589, 2149602, 3019679, 3251962, 4091178, 4877943, 6039358, 9059037, 9755886, 18118074, 21137753, 42275506, 63413259, 126826518]

約数ペア:

[(1, 126826518), (2, 63413259), (3, 42275506), (6, 21137753), (7, 18118074), (13, 9755886), (14, 9059037), (21, 6039358), (26, 4877943), (31, 4091178), (39, 3251962), (42, 3019679), (59, 2149602), (62, 2045589), (78, 1625981), (91, 1393698), (93, 1363726), (118, 1074801), (127, 998634), (177, 716534), (182, 696849), (186, 681863), (217, 584454), (254, 499317), (273, 464566), (354, 358267), (381, 332878), (403, 314706), (413, 307086), (434, 292227), (546, 232283), (651, 194818), (762, 166439), (767, 165354), (806, 157353), (826, 153543), (889, 142662), (1209, 104902), (1239, 102362), (1302, 97409), (1534, 82677), (1651, 76818), (1778, 71331), (1829, 69342), (2301, 55118), (2418, 52451), (2478, 51181), (2667, 47554), (2821, 44958), (3302, 38409), (3658, 34671), (3937, 32214), (4602, 27559), (4953, 25606), (5334, 23777), (5369, 23622), (5487, 23114), (5642, 22479), (7493, 16926), (7874, 16107), (8463, 14986), (9906, 12803), (10738, 11811), (10974, 11557)]