29308768

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 60011280

約数和(自身を除く): 30702512

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 89, 164, 178, 251, 328, 356, 502, 656, 712, 1004, 1312, 1424, 2008, 2848, 3649, 4016, 7298, 8032, 10291, 14596, 20582, 22339, 29192, 41164, 44678, 58384, 82328, 89356, 116768, 164656, 178712, 329312, 357424, 714848, 915899, 1831798, 3663596, 7327192, 14654384, 29308768]

約数ペア:

[(1, 29308768), (2, 14654384), (4, 7327192), (8, 3663596), (16, 1831798), (32, 915899), (41, 714848), (82, 357424), (89, 329312), (164, 178712), (178, 164656), (251, 116768), (328, 89356), (356, 82328), (502, 58384), (656, 44678), (712, 41164), (1004, 29192), (1312, 22339), (1424, 20582), (2008, 14596), (2848, 10291), (3649, 8032), (4016, 7298)]