2167237728

素因数分解:

$2^5\times 3^3\times {\mathrm{127}}^1\times {\mathrm{19751}}^1$

素因数の和:19897

約数の個数: 96

約数和(自身を含む): 6371205120

約数和(自身を除く): 4203967392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 127, 144, 216, 254, 288, 381, 432, 508, 762, 864, 1016, 1143, 1524, 2032, 2286, 3048, 3429, 4064, 4572, 6096, 6858, 9144, 12192, 13716, 18288, 19751, 27432, 36576, 39502, 54864, 59253, 79004, 109728, 118506, 158008, 177759, 237012, 316016, 355518, 474024, 533277, 632032, 711036, 948048, 1066554, 1422072, 1896096, 2133108, 2508377, 2844144, 4266216, 5016754, 5688288, 7525131, 8532432, 10033508, 15050262, 17064864, 20067016, 22575393, 30100524, 40134032, 45150786, 60201048, 67726179, 80268064, 90301572, 120402096, 135452358, 180603144, 240804192, 270904716, 361206288, 541809432, 722412576, 1083618864, 2167237728]

約数ペア:

[(1, 2167237728), (2, 1083618864), (3, 722412576), (4, 541809432), (6, 361206288), (8, 270904716), (9, 240804192), (12, 180603144), (16, 135452358), (18, 120402096), (24, 90301572), (27, 80268064), (32, 67726179), (36, 60201048), (48, 45150786), (54, 40134032), (72, 30100524), (96, 22575393), (108, 20067016), (127, 17064864), (144, 15050262), (216, 10033508), (254, 8532432), (288, 7525131), (381, 5688288), (432, 5016754), (508, 4266216), (762, 2844144), (864, 2508377), (1016, 2133108), (1143, 1896096), (1524, 1422072), (2032, 1066554), (2286, 948048), (3048, 711036), (3429, 632032), (4064, 533277), (4572, 474024), (6096, 355518), (6858, 316016), (9144, 237012), (12192, 177759), (13716, 158008), (18288, 118506), (19751, 109728), (27432, 79004), (36576, 59253), (39502, 54864)]