1274243355

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:382

約数の個数: 192

約数和(自身を含む): 2932899840

約数和(自身を除く): 1658656485

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 23, 33, 35, 45, 55, 59, 63, 69, 77, 99, 105, 115, 161, 165, 177, 207, 231, 253, 271, 295, 315, 345, 385, 413, 483, 495, 531, 649, 693, 759, 805, 813, 885, 1035, 1155, 1239, 1265, 1355, 1357, 1449, 1771, 1897, 1947, 2065, 2277, 2415, 2439, 2655, 2981, 3245, 3465, 3717, 3795, 4065, 4071, 4543, 5313, 5691, 5841, 6195, 6233, 6785, 7245, 8855, 8943, 9485, 9499, 9735, 11385, 12195, 12213, 13629, 14905, 14927, 15939, 15989, 17073, 18585, 18699, 20355, 20867, 22715, 26565, 26829, 28455, 28497, 29205, 31165, 40887, 43631, 44715, 44781, 47495, 47967, 56097, 61065, 62601, 68145, 68563, 74635, 79695, 79945, 85365, 85491, 93495, 104335, 104489, 111923, 130893, 134145, 134343, 142485, 143901, 175879, 187803, 204435, 205689, 218155, 223905, 239835, 280485, 313005, 313467, 335769, 342815, 367747, 392679, 427455, 479941, 522445, 527637, 559615, 617067, 654465, 671715, 719505, 879395, 939015, 940401, 1007307, 1028445, 1103241, 1231153, 1439823, 1567335, 1582911, 1678845, 1838735, 1963395, 2399705, 2574229, 2638185, 3085335, 3309723, 3693459, 4045217, 4319469, 4702005, 5036535, 5516205, 6155765, 7199115, 7722687, 7914555, 11080377, 12135651, 12871145, 16548615, 18467295, 20226085, 21597345, 23168061, 28316519, 36406953, 38613435, 55401885, 60678255, 84949557, 115840305, 141582595, 182034765, 254848671, 424747785, 1274243355]

約数ペア:

[(1, 1274243355), (3, 424747785), (5, 254848671), (7, 182034765), (9, 141582595), (11, 115840305), (15, 84949557), (21, 60678255), (23, 55401885), (33, 38613435), (35, 36406953), (45, 28316519), (55, 23168061), (59, 21597345), (63, 20226085), (69, 18467295), (77, 16548615), (99, 12871145), (105, 12135651), (115, 11080377), (161, 7914555), (165, 7722687), (177, 7199115), (207, 6155765), (231, 5516205), (253, 5036535), (271, 4702005), (295, 4319469), (315, 4045217), (345, 3693459), (385, 3309723), (413, 3085335), (483, 2638185), (495, 2574229), (531, 2399705), (649, 1963395), (693, 1838735), (759, 1678845), (805, 1582911), (813, 1567335), (885, 1439823), (1035, 1231153), (1155, 1103241), (1239, 1028445), (1265, 1007307), (1355, 940401), (1357, 939015), (1449, 879395), (1771, 719505), (1897, 671715), (1947, 654465), (2065, 617067), (2277, 559615), (2415, 527637), (2439, 522445), (2655, 479941), (2981, 427455), (3245, 392679), (3465, 367747), (3717, 342815), (3795, 335769), (4065, 313467), (4071, 313005), (4543, 280485), (5313, 239835), (5691, 223905), (5841, 218155), (6195, 205689), (6233, 204435), (6785, 187803), (7245, 175879), (8855, 143901), (8943, 142485), (9485, 134343), (9499, 134145), (9735, 130893), (11385, 111923), (12195, 104489), (12213, 104335), (13629, 93495), (14905, 85491), (14927, 85365), (15939, 79945), (15989, 79695), (17073, 74635), (18585, 68563), (18699, 68145), (20355, 62601), (20867, 61065), (22715, 56097), (26565, 47967), (26829, 47495), (28455, 44781), (28497, 44715), (29205, 43631), (31165, 40887)]