27143498816

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{941}}^1$

素因数の和:1089

約数の個数: 168

約数和(自身を含む): 64625329728

約数和(自身を除く): 37481830912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 67, 112, 124, 134, 217, 224, 248, 268, 434, 448, 469, 496, 536, 868, 938, 941, 961, 992, 1072, 1736, 1876, 1882, 1922, 1984, 2077, 2144, 3472, 3752, 3764, 3844, 4154, 4288, 6587, 6727, 6944, 7504, 7528, 7688, 8308, 13174, 13454, 13888, 14539, 15008, 15056, 15376, 16616, 26348, 26908, 29078, 29171, 30016, 30112, 30752, 33232, 52696, 53816, 58156, 58342, 60224, 61504, 63047, 64387, 66464, 105392, 107632, 116312, 116684, 126094, 128774, 132928, 204197, 210784, 215264, 232624, 233368, 252188, 257548, 408394, 421568, 430528, 441329, 450709, 465248, 466736, 504376, 515096, 816788, 882658, 901418, 904301, 930496, 933472, 1008752, 1030192, 1633576, 1765316, 1802836, 1808602, 1866944, 1954457, 2017504, 2060384, 3267152, 3530632, 3605672, 3617204, 3908914, 4035008, 4120768, 6330107, 6534304, 7061264, 7211344, 7234408, 7817828, 12660214, 13068608, 13681199, 14122528, 14422688, 14468816, 15635656, 25320428, 27362398, 28245056, 28845376, 28937632, 31271312, 50640856, 54724796, 57875264, 60588167, 62542624, 101281712, 109449592, 121176334, 125085248, 202563424, 218899184, 242352668, 405126848, 424117169, 437798368, 484705336, 848234338, 875596736, 969410672, 1696468676, 1938821344, 3392937352, 3877642688, 6785874704, 13571749408, 27143498816]

約数ペア:

[(1, 27143498816), (2, 13571749408), (4, 6785874704), (7, 3877642688), (8, 3392937352), (14, 1938821344), (16, 1696468676), (28, 969410672), (31, 875596736), (32, 848234338), (56, 484705336), (62, 437798368), (64, 424117169), (67, 405126848), (112, 242352668), (124, 218899184), (134, 202563424), (217, 125085248), (224, 121176334), (248, 109449592), (268, 101281712), (434, 62542624), (448, 60588167), (469, 57875264), (496, 54724796), (536, 50640856), (868, 31271312), (938, 28937632), (941, 28845376), (961, 28245056), (992, 27362398), (1072, 25320428), (1736, 15635656), (1876, 14468816), (1882, 14422688), (1922, 14122528), (1984, 13681199), (2077, 13068608), (2144, 12660214), (3472, 7817828), (3752, 7234408), (3764, 7211344), (3844, 7061264), (4154, 6534304), (4288, 6330107), (6587, 4120768), (6727, 4035008), (6944, 3908914), (7504, 3617204), (7528, 3605672), (7688, 3530632), (8308, 3267152), (13174, 2060384), (13454, 2017504), (13888, 1954457), (14539, 1866944), (15008, 1808602), (15056, 1802836), (15376, 1765316), (16616, 1633576), (26348, 1030192), (26908, 1008752), (29078, 933472), (29171, 930496), (30016, 904301), (30112, 901418), (30752, 882658), (33232, 816788), (52696, 515096), (53816, 504376), (58156, 466736), (58342, 465248), (60224, 450709), (61504, 441329), (63047, 430528), (64387, 421568), (66464, 408394), (105392, 257548), (107632, 252188), (116312, 233368), (116684, 232624), (126094, 215264), (128774, 210784), (132928, 204197)]