2704815520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{12101}}^1$

素因数の和:12254

約数の個数: 96

約数和(自身を含む): 7026518016

約数和(自身を除く): 4321702496

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 127, 160, 176, 220, 254, 352, 440, 508, 635, 880, 1016, 1270, 1397, 1760, 2032, 2540, 2794, 4064, 5080, 5588, 6985, 10160, 11176, 12101, 13970, 20320, 22352, 24202, 27940, 44704, 48404, 55880, 60505, 96808, 111760, 121010, 133111, 193616, 223520, 242020, 266222, 387232, 484040, 532444, 665555, 968080, 1064888, 1331110, 1536827, 1936160, 2129776, 2662220, 3073654, 4259552, 5324440, 6147308, 7684135, 10648880, 12294616, 15368270, 16905097, 21297760, 24589232, 30736540, 33810194, 49178464, 61473080, 67620388, 84525485, 122946160, 135240776, 169050970, 245892320, 270481552, 338101940, 540963104, 676203880, 1352407760, 2704815520]

約数ペア:

[(1, 2704815520), (2, 1352407760), (4, 676203880), (5, 540963104), (8, 338101940), (10, 270481552), (11, 245892320), (16, 169050970), (20, 135240776), (22, 122946160), (32, 84525485), (40, 67620388), (44, 61473080), (55, 49178464), (80, 33810194), (88, 30736540), (110, 24589232), (127, 21297760), (160, 16905097), (176, 15368270), (220, 12294616), (254, 10648880), (352, 7684135), (440, 6147308), (508, 5324440), (635, 4259552), (880, 3073654), (1016, 2662220), (1270, 2129776), (1397, 1936160), (1760, 1536827), (2032, 1331110), (2540, 1064888), (2794, 968080), (4064, 665555), (5080, 532444), (5588, 484040), (6985, 387232), (10160, 266222), (11176, 242020), (12101, 223520), (13970, 193616), (20320, 133111), (22352, 121010), (24202, 111760), (27940, 96808), (44704, 60505), (48404, 55880)]