5401728

素因数分解:

$2^7\times 3^4\times {\mathrm{521}}^1$

素因数の和:547

約数の個数: 80

約数和(自身を含む): 16106310

約数和(自身を除く): 10704582

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 521, 576, 648, 864, 1042, 1152, 1296, 1563, 1728, 2084, 2592, 3126, 3456, 4168, 4689, 5184, 6252, 8336, 9378, 10368, 12504, 14067, 16672, 18756, 25008, 28134, 33344, 37512, 42201, 50016, 56268, 66688, 75024, 84402, 100032, 112536, 150048, 168804, 200064, 225072, 300096, 337608, 450144, 600192, 675216, 900288, 1350432, 1800576, 2700864, 5401728]

約数ペア:

[(1, 5401728), (2, 2700864), (3, 1800576), (4, 1350432), (6, 900288), (8, 675216), (9, 600192), (12, 450144), (16, 337608), (18, 300096), (24, 225072), (27, 200064), (32, 168804), (36, 150048), (48, 112536), (54, 100032), (64, 84402), (72, 75024), (81, 66688), (96, 56268), (108, 50016), (128, 42201), (144, 37512), (162, 33344), (192, 28134), (216, 25008), (288, 18756), (324, 16672), (384, 14067), (432, 12504), (521, 10368), (576, 9378), (648, 8336), (864, 6252), (1042, 5184), (1152, 4689), (1296, 4168), (1563, 3456), (1728, 3126), (2084, 2592)]