260276103024

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19991}}^1\times {\mathrm{38749}}^1$

素因数の和:58758

約数の個数: 80

約数和(自身を含む): 768492480000

約数和(自身を除く): 508216376976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 19991, 38749, 39982, 59973, 77498, 79964, 116247, 119946, 139937, 154996, 159928, 232494, 239892, 271243, 279874, 309992, 319856, 419811, 464988, 479784, 542486, 559748, 619984, 813729, 839622, 929976, 959568, 1084972, 1119496, 1627458, 1679244, 1859952, 2169944, 2238992, 3254916, 3358488, 4339888, 6509832, 6716976, 13019664, 774631259, 1549262518, 2323893777, 3098525036, 4647787554, 5422418813, 6197050072, 9295575108, 10844837626, 12394100144, 16267256439, 18591150216, 21689675252, 32534512878, 37182300432, 43379350504, 65069025756, 86758701008, 130138051512, 260276103024]

約数ペア:

[(1, 260276103024), (2, 130138051512), (3, 86758701008), (4, 65069025756), (6, 43379350504), (7, 37182300432), (8, 32534512878), (12, 21689675252), (14, 18591150216), (16, 16267256439), (21, 12394100144), (24, 10844837626), (28, 9295575108), (42, 6197050072), (48, 5422418813), (56, 4647787554), (84, 3098525036), (112, 2323893777), (168, 1549262518), (336, 774631259), (19991, 13019664), (38749, 6716976), (39982, 6509832), (59973, 4339888), (77498, 3358488), (79964, 3254916), (116247, 2238992), (119946, 2169944), (139937, 1859952), (154996, 1679244), (159928, 1627458), (232494, 1119496), (239892, 1084972), (271243, 959568), (279874, 929976), (309992, 839622), (319856, 813729), (419811, 619984), (464988, 559748), (479784, 542486)]