130674362

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:148

約数の個数: 128

約数和(自身を含む): 278691840

約数和(自身を除く): 148017478

約数列:

[1, 2, 7, 13, 14, 19, 23, 26, 31, 38, 46, 53, 62, 91, 106, 133, 161, 182, 217, 247, 266, 299, 322, 371, 403, 434, 437, 494, 589, 598, 689, 713, 742, 806, 874, 1007, 1178, 1219, 1378, 1426, 1643, 1729, 2014, 2093, 2438, 2821, 3059, 3286, 3458, 4123, 4186, 4823, 4991, 5642, 5681, 6118, 7049, 7657, 8246, 8533, 9269, 9646, 9982, 11362, 11501, 13091, 13547, 14098, 15314, 15847, 17066, 18538, 21359, 23002, 23161, 26182, 27094, 31217, 31694, 37789, 39767, 42718, 46322, 53599, 62434, 64883, 75578, 79534, 91637, 94829, 107198, 110929, 129766, 149513, 162127, 176111, 183274, 189658, 218519, 221858, 264523, 299026, 301093, 324254, 352222, 405821, 437038, 491257, 529046, 602186, 717991, 811642, 982514, 1232777, 1435982, 2107651, 2465554, 2840747, 3438799, 4215302, 5025937, 5681494, 6877598, 9333883, 10051874, 18667766, 65337181, 130674362]

約数ペア:

[(1, 130674362), (2, 65337181), (7, 18667766), (13, 10051874), (14, 9333883), (19, 6877598), (23, 5681494), (26, 5025937), (31, 4215302), (38, 3438799), (46, 2840747), (53, 2465554), (62, 2107651), (91, 1435982), (106, 1232777), (133, 982514), (161, 811642), (182, 717991), (217, 602186), (247, 529046), (266, 491257), (299, 437038), (322, 405821), (371, 352222), (403, 324254), (434, 301093), (437, 299026), (494, 264523), (589, 221858), (598, 218519), (689, 189658), (713, 183274), (742, 176111), (806, 162127), (874, 149513), (1007, 129766), (1178, 110929), (1219, 107198), (1378, 94829), (1426, 91637), (1643, 79534), (1729, 75578), (2014, 64883), (2093, 62434), (2438, 53599), (2821, 46322), (3059, 42718), (3286, 39767), (3458, 37789), (4123, 31694), (4186, 31217), (4823, 27094), (4991, 26182), (5642, 23161), (5681, 23002), (6118, 21359), (7049, 18538), (7657, 17066), (8246, 15847), (8533, 15314), (9269, 14098), (9646, 13547), (9982, 13091), (11362, 11501)]