19587517296

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{47269}}^1$

素因数の和:47466

約数の個数: 80

約数和(自身を含む): 51698253600

約数和(自身を除く): 32110736304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 97, 178, 194, 267, 291, 356, 388, 534, 582, 712, 776, 1068, 1164, 1424, 1552, 2136, 2328, 4272, 4656, 8633, 17266, 25899, 34532, 47269, 51798, 69064, 94538, 103596, 138128, 141807, 189076, 207192, 283614, 378152, 414384, 567228, 756304, 1134456, 2268912, 4206941, 4585093, 8413882, 9170186, 12620823, 13755279, 16827764, 18340372, 25241646, 27510558, 33655528, 36680744, 50483292, 55021116, 67311056, 73361488, 100966584, 110042232, 201933168, 220084464, 408073277, 816146554, 1224219831, 1632293108, 2448439662, 3264586216, 4896879324, 6529172432, 9793758648, 19587517296]

約数ペア:

[(1, 19587517296), (2, 9793758648), (3, 6529172432), (4, 4896879324), (6, 3264586216), (8, 2448439662), (12, 1632293108), (16, 1224219831), (24, 816146554), (48, 408073277), (89, 220084464), (97, 201933168), (178, 110042232), (194, 100966584), (267, 73361488), (291, 67311056), (356, 55021116), (388, 50483292), (534, 36680744), (582, 33655528), (712, 27510558), (776, 25241646), (1068, 18340372), (1164, 16827764), (1424, 13755279), (1552, 12620823), (2136, 9170186), (2328, 8413882), (4272, 4585093), (4656, 4206941), (8633, 2268912), (17266, 1134456), (25899, 756304), (34532, 567228), (47269, 414384), (51798, 378152), (69064, 283614), (94538, 207192), (103596, 189076), (138128, 141807)]