49696910496

素因数分解:

$2^5\times 3^2\times {\mathrm{239}}^1\times {\mathrm{739}}^1\times {\mathrm{977}}^1$

素因数の和:1971

約数の個数: 144

約数和(自身を含む): 142254403200

約数和(自身を除く): 92557492704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 239, 288, 478, 717, 739, 956, 977, 1434, 1478, 1912, 1954, 2151, 2217, 2868, 2931, 2956, 3824, 3908, 4302, 4434, 5736, 5862, 5912, 6651, 7648, 7816, 8604, 8793, 8868, 11472, 11724, 11824, 13302, 15632, 17208, 17586, 17736, 22944, 23448, 23648, 26604, 31264, 34416, 35172, 35472, 46896, 53208, 68832, 70344, 70944, 93792, 106416, 140688, 176621, 212832, 233503, 281376, 353242, 467006, 529863, 700509, 706484, 722003, 934012, 1059726, 1401018, 1412968, 1444006, 1589589, 1868024, 2101527, 2119452, 2166009, 2802036, 2825936, 2888012, 3179178, 3736048, 4203054, 4238904, 4332018, 5604072, 5651872, 5776024, 6358356, 6498027, 7472096, 8406108, 8477808, 8664036, 11208144, 11552048, 12716712, 12996054, 16812216, 16955616, 17328072, 22416288, 23104096, 25433424, 25992108, 33624432, 34656144, 50866848, 51984216, 67248864, 69312288, 103968432, 172558717, 207936864, 345117434, 517676151, 690234868, 1035352302, 1380469736, 1553028453, 2070704604, 2760939472, 3106056906, 4141409208, 5521878944, 6212113812, 8282818416, 12424227624, 16565636832, 24848455248, 49696910496]

約数ペア:

[(1, 49696910496), (2, 24848455248), (3, 16565636832), (4, 12424227624), (6, 8282818416), (8, 6212113812), (9, 5521878944), (12, 4141409208), (16, 3106056906), (18, 2760939472), (24, 2070704604), (32, 1553028453), (36, 1380469736), (48, 1035352302), (72, 690234868), (96, 517676151), (144, 345117434), (239, 207936864), (288, 172558717), (478, 103968432), (717, 69312288), (739, 67248864), (956, 51984216), (977, 50866848), (1434, 34656144), (1478, 33624432), (1912, 25992108), (1954, 25433424), (2151, 23104096), (2217, 22416288), (2868, 17328072), (2931, 16955616), (2956, 16812216), (3824, 12996054), (3908, 12716712), (4302, 11552048), (4434, 11208144), (5736, 8664036), (5862, 8477808), (5912, 8406108), (6651, 7472096), (7648, 6498027), (7816, 6358356), (8604, 5776024), (8793, 5651872), (8868, 5604072), (11472, 4332018), (11724, 4238904), (11824, 4203054), (13302, 3736048), (15632, 3179178), (17208, 2888012), (17586, 2825936), (17736, 2802036), (22944, 2166009), (23448, 2119452), (23648, 2101527), (26604, 1868024), (31264, 1589589), (34416, 1444006), (35172, 1412968), (35472, 1401018), (46896, 1059726), (53208, 934012), (68832, 722003), (70344, 706484), (70944, 700509), (93792, 529863), (106416, 467006), (140688, 353242), (176621, 281376), (212832, 233503)]