861108768

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1811}}^1$

素因数の和:1967

約数の個数: 144

約数和(自身を含む): 2659378176

約数和(自身を除く): 1798269408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 127, 144, 156, 208, 234, 254, 288, 312, 381, 416, 468, 508, 624, 762, 936, 1016, 1143, 1248, 1524, 1651, 1811, 1872, 2032, 2286, 3048, 3302, 3622, 3744, 4064, 4572, 4953, 5433, 6096, 6604, 7244, 9144, 9906, 10866, 12192, 13208, 14488, 14859, 16299, 18288, 19812, 21732, 23543, 26416, 28976, 29718, 32598, 36576, 39624, 43464, 47086, 52832, 57952, 59436, 65196, 70629, 79248, 86928, 94172, 118872, 130392, 141258, 158496, 173856, 188344, 211887, 229997, 237744, 260784, 282516, 376688, 423774, 459994, 475488, 521568, 565032, 689991, 753376, 847548, 919988, 1130064, 1379982, 1695096, 1839976, 2069973, 2260128, 2759964, 2989961, 3390192, 3679952, 4139946, 5519928, 5979922, 6780384, 7359904, 8279892, 8969883, 11039856, 11959844, 16559784, 17939766, 22079712, 23919688, 26909649, 33119568, 35879532, 47839376, 53819298, 66239136, 71759064, 95678752, 107638596, 143518128, 215277192, 287036256, 430554384, 861108768]

約数ペア:

[(1, 861108768), (2, 430554384), (3, 287036256), (4, 215277192), (6, 143518128), (8, 107638596), (9, 95678752), (12, 71759064), (13, 66239136), (16, 53819298), (18, 47839376), (24, 35879532), (26, 33119568), (32, 26909649), (36, 23919688), (39, 22079712), (48, 17939766), (52, 16559784), (72, 11959844), (78, 11039856), (96, 8969883), (104, 8279892), (117, 7359904), (127, 6780384), (144, 5979922), (156, 5519928), (208, 4139946), (234, 3679952), (254, 3390192), (288, 2989961), (312, 2759964), (381, 2260128), (416, 2069973), (468, 1839976), (508, 1695096), (624, 1379982), (762, 1130064), (936, 919988), (1016, 847548), (1143, 753376), (1248, 689991), (1524, 565032), (1651, 521568), (1811, 475488), (1872, 459994), (2032, 423774), (2286, 376688), (3048, 282516), (3302, 260784), (3622, 237744), (3744, 229997), (4064, 211887), (4572, 188344), (4953, 173856), (5433, 158496), (6096, 141258), (6604, 130392), (7244, 118872), (9144, 94172), (9906, 86928), (10866, 79248), (12192, 70629), (13208, 65196), (14488, 59436), (14859, 57952), (16299, 52832), (18288, 47086), (19812, 43464), (21732, 39624), (23543, 36576), (26416, 32598), (28976, 29718)]