13213118688

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{162499}}^1$

素因数の和:162541

約数の個数: 144

約数和(自身を含む): 43570800000

約数和(自身を除く): 30357681312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 224, 231, 242, 264, 308, 336, 352, 363, 462, 484, 528, 616, 672, 726, 847, 924, 968, 1056, 1232, 1452, 1694, 1848, 1936, 2464, 2541, 2904, 3388, 3696, 3872, 5082, 5808, 6776, 7392, 10164, 11616, 13552, 20328, 27104, 40656, 81312, 162499, 324998, 487497, 649996, 974994, 1137493, 1299992, 1787489, 1949988, 2274986, 2599984, 3412479, 3574978, 3899976, 4549972, 5199968, 5362467, 6824958, 7149956, 7799952, 9099944, 10724934, 12512423, 13649916, 14299912, 15599904, 18199888, 19662379, 21449868, 25024846, 27299832, 28599824, 36399776, 37537269, 39324758, 42899736, 50049692, 54599664, 57199648, 58987137, 75074538, 78649516, 85799472, 100099384, 109199328, 117974274, 137636653, 150149076, 157299032, 171598944, 200198768, 235948548, 275273306, 300298152, 314598064, 400397536, 412909959, 471897096, 550546612, 600596304, 629196128, 825819918, 943794192, 1101093224, 1201192608, 1651639836, 1887588384, 2202186448, 3303279672, 4404372896, 6606559344, 13213118688]

約数ペア:

[(1, 13213118688), (2, 6606559344), (3, 4404372896), (4, 3303279672), (6, 2202186448), (7, 1887588384), (8, 1651639836), (11, 1201192608), (12, 1101093224), (14, 943794192), (16, 825819918), (21, 629196128), (22, 600596304), (24, 550546612), (28, 471897096), (32, 412909959), (33, 400397536), (42, 314598064), (44, 300298152), (48, 275273306), (56, 235948548), (66, 200198768), (77, 171598944), (84, 157299032), (88, 150149076), (96, 137636653), (112, 117974274), (121, 109199328), (132, 100099384), (154, 85799472), (168, 78649516), (176, 75074538), (224, 58987137), (231, 57199648), (242, 54599664), (264, 50049692), (308, 42899736), (336, 39324758), (352, 37537269), (363, 36399776), (462, 28599824), (484, 27299832), (528, 25024846), (616, 21449868), (672, 19662379), (726, 18199888), (847, 15599904), (924, 14299912), (968, 13649916), (1056, 12512423), (1232, 10724934), (1452, 9099944), (1694, 7799952), (1848, 7149956), (1936, 6824958), (2464, 5362467), (2541, 5199968), (2904, 4549972), (3388, 3899976), (3696, 3574978), (3872, 3412479), (5082, 2599984), (5808, 2274986), (6776, 1949988), (7392, 1787489), (10164, 1299992), (11616, 1137493), (13552, 974994), (20328, 649996), (27104, 487497), (40656, 324998), (81312, 162499)]