4988894944

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{170759}}^1$

素因数の和:170863

約数の個数: 48

約数和(自身を含む): 10843943040

約数和(自身を除く): 5855048096

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 83, 88, 166, 176, 332, 352, 664, 913, 1328, 1826, 2656, 3652, 7304, 14608, 29216, 170759, 341518, 683036, 1366072, 1878349, 2732144, 3756698, 5464288, 7513396, 14172997, 15026792, 28345994, 30053584, 56691988, 60107168, 113383976, 155902967, 226767952, 311805934, 453535904, 623611868, 1247223736, 2494447472, 4988894944]

約数ペア:

[(1, 4988894944), (2, 2494447472), (4, 1247223736), (8, 623611868), (11, 453535904), (16, 311805934), (22, 226767952), (32, 155902967), (44, 113383976), (83, 60107168), (88, 56691988), (166, 30053584), (176, 28345994), (332, 15026792), (352, 14172997), (664, 7513396), (913, 5464288), (1328, 3756698), (1826, 2732144), (2656, 1878349), (3652, 1366072), (7304, 683036), (14608, 341518), (29216, 170759)]