127931616

素因数分解:

$2^5\times 3^3\times {\mathrm{263}}^1\times {\mathrm{563}}^1$

素因数の和:845

約数の個数: 96

約数和(自身を含む): 375217920

約数和(自身を除く): 247286304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 263, 288, 432, 526, 563, 789, 864, 1052, 1126, 1578, 1689, 2104, 2252, 2367, 3156, 3378, 4208, 4504, 4734, 5067, 6312, 6756, 7101, 8416, 9008, 9468, 10134, 12624, 13512, 14202, 15201, 18016, 18936, 20268, 25248, 27024, 28404, 30402, 37872, 40536, 54048, 56808, 60804, 75744, 81072, 113616, 121608, 148069, 162144, 227232, 243216, 296138, 444207, 486432, 592276, 888414, 1184552, 1332621, 1776828, 2369104, 2665242, 3553656, 3997863, 4738208, 5330484, 7107312, 7995726, 10660968, 14214624, 15991452, 21321936, 31982904, 42643872, 63965808, 127931616]

約数ペア:

[(1, 127931616), (2, 63965808), (3, 42643872), (4, 31982904), (6, 21321936), (8, 15991452), (9, 14214624), (12, 10660968), (16, 7995726), (18, 7107312), (24, 5330484), (27, 4738208), (32, 3997863), (36, 3553656), (48, 2665242), (54, 2369104), (72, 1776828), (96, 1332621), (108, 1184552), (144, 888414), (216, 592276), (263, 486432), (288, 444207), (432, 296138), (526, 243216), (563, 227232), (789, 162144), (864, 148069), (1052, 121608), (1126, 113616), (1578, 81072), (1689, 75744), (2104, 60804), (2252, 56808), (2367, 54048), (3156, 40536), (3378, 37872), (4208, 30402), (4504, 28404), (4734, 27024), (5067, 25248), (6312, 20268), (6756, 18936), (7101, 18016), (8416, 15201), (9008, 14202), (9468, 13512), (10134, 12624)]