293243418

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:676

約数の個数: 96

約数和(自身を含む): 718099200

約数和(自身を除く): 424855782

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 79, 87, 117, 158, 174, 234, 237, 261, 377, 474, 522, 547, 711, 754, 1027, 1094, 1131, 1422, 1641, 2054, 2262, 2291, 3081, 3282, 3393, 4582, 4923, 6162, 6786, 6873, 7111, 9243, 9846, 13746, 14222, 15863, 18486, 20619, 21333, 29783, 31726, 41238, 42666, 43213, 47589, 59566, 63999, 86426, 89349, 95178, 127998, 129639, 142767, 178698, 206219, 259278, 268047, 285534, 388917, 412438, 536094, 561769, 618657, 777834, 1123538, 1237314, 1253177, 1685307, 1855971, 2506354, 3370614, 3711942, 3759531, 5055921, 7519062, 10111842, 11278593, 16291301, 22557186, 32582602, 48873903, 97747806, 146621709, 293243418]

約数ペア:

[(1, 293243418), (2, 146621709), (3, 97747806), (6, 48873903), (9, 32582602), (13, 22557186), (18, 16291301), (26, 11278593), (29, 10111842), (39, 7519062), (58, 5055921), (78, 3759531), (79, 3711942), (87, 3370614), (117, 2506354), (158, 1855971), (174, 1685307), (234, 1253177), (237, 1237314), (261, 1123538), (377, 777834), (474, 618657), (522, 561769), (547, 536094), (711, 412438), (754, 388917), (1027, 285534), (1094, 268047), (1131, 259278), (1422, 206219), (1641, 178698), (2054, 142767), (2262, 129639), (2291, 127998), (3081, 95178), (3282, 89349), (3393, 86426), (4582, 63999), (4923, 59566), (6162, 47589), (6786, 43213), (6873, 42666), (7111, 41238), (9243, 31726), (9846, 29783), (13746, 21333), (14222, 20619), (15863, 18486)]