129987072

素因数分解:

$2^9\times 3^3\times {\mathrm{9403}}^1$

素因数の和:9430

約数の個数: 80

約数和(自身を含む): 384811680

約数和(自身を除く): 254824608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 9403, 13824, 18806, 28209, 37612, 56418, 75224, 84627, 112836, 150448, 169254, 225672, 253881, 300896, 338508, 451344, 507762, 601792, 677016, 902688, 1015524, 1203584, 1354032, 1805376, 2031048, 2407168, 2708064, 3610752, 4062096, 4814336, 5416128, 7221504, 8124192, 10832256, 14443008, 16248384, 21664512, 32496768, 43329024, 64993536, 129987072]

約数ペア:

[(1, 129987072), (2, 64993536), (3, 43329024), (4, 32496768), (6, 21664512), (8, 16248384), (9, 14443008), (12, 10832256), (16, 8124192), (18, 7221504), (24, 5416128), (27, 4814336), (32, 4062096), (36, 3610752), (48, 2708064), (54, 2407168), (64, 2031048), (72, 1805376), (96, 1354032), (108, 1203584), (128, 1015524), (144, 902688), (192, 677016), (216, 601792), (256, 507762), (288, 451344), (384, 338508), (432, 300896), (512, 253881), (576, 225672), (768, 169254), (864, 150448), (1152, 112836), (1536, 84627), (1728, 75224), (2304, 56418), (3456, 37612), (4608, 28209), (6912, 18806), (9403, 13824)]