531247752

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1913}}^1$

素因数の和:1980

約数の個数: 192

約数和(自身を含む): 1791504000

約数和(自身を除く): 1260256248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 29, 36, 38, 42, 56, 57, 58, 63, 72, 76, 84, 87, 114, 116, 126, 133, 152, 168, 171, 174, 203, 228, 232, 252, 261, 266, 342, 348, 399, 406, 456, 504, 522, 532, 551, 609, 684, 696, 798, 812, 1044, 1064, 1102, 1197, 1218, 1368, 1596, 1624, 1653, 1827, 1913, 2088, 2204, 2394, 2436, 3192, 3306, 3654, 3826, 3857, 4408, 4788, 4872, 4959, 5739, 6612, 7308, 7652, 7714, 9576, 9918, 11478, 11571, 13224, 13391, 14616, 15304, 15428, 17217, 19836, 22956, 23142, 26782, 30856, 34434, 34713, 36347, 39672, 40173, 45912, 46284, 53564, 55477, 68868, 69426, 72694, 80346, 92568, 107128, 109041, 110954, 120519, 137736, 138852, 145388, 160692, 166431, 218082, 221908, 241038, 254429, 277704, 290776, 321384, 327123, 332862, 388339, 436164, 443816, 482076, 499293, 508858, 654246, 665724, 763287, 776678, 872328, 964152, 998586, 1017716, 1054063, 1165017, 1308492, 1331448, 1526574, 1553356, 1997172, 2035432, 2108126, 2289861, 2330034, 2616984, 3053148, 3106712, 3162189, 3495051, 3994344, 4216252, 4579722, 4660068, 6106296, 6324378, 6990102, 7378441, 8432504, 9159444, 9320136, 9486567, 12648756, 13980204, 14756882, 18318888, 18973134, 22135323, 25297512, 27960408, 29513764, 37946268, 44270646, 59027528, 66405969, 75892536, 88541292, 132811938, 177082584, 265623876, 531247752]

約数ペア:

[(1, 531247752), (2, 265623876), (3, 177082584), (4, 132811938), (6, 88541292), (7, 75892536), (8, 66405969), (9, 59027528), (12, 44270646), (14, 37946268), (18, 29513764), (19, 27960408), (21, 25297512), (24, 22135323), (28, 18973134), (29, 18318888), (36, 14756882), (38, 13980204), (42, 12648756), (56, 9486567), (57, 9320136), (58, 9159444), (63, 8432504), (72, 7378441), (76, 6990102), (84, 6324378), (87, 6106296), (114, 4660068), (116, 4579722), (126, 4216252), (133, 3994344), (152, 3495051), (168, 3162189), (171, 3106712), (174, 3053148), (203, 2616984), (228, 2330034), (232, 2289861), (252, 2108126), (261, 2035432), (266, 1997172), (342, 1553356), (348, 1526574), (399, 1331448), (406, 1308492), (456, 1165017), (504, 1054063), (522, 1017716), (532, 998586), (551, 964152), (609, 872328), (684, 776678), (696, 763287), (798, 665724), (812, 654246), (1044, 508858), (1064, 499293), (1102, 482076), (1197, 443816), (1218, 436164), (1368, 388339), (1596, 332862), (1624, 327123), (1653, 321384), (1827, 290776), (1913, 277704), (2088, 254429), (2204, 241038), (2394, 221908), (2436, 218082), (3192, 166431), (3306, 160692), (3654, 145388), (3826, 138852), (3857, 137736), (4408, 120519), (4788, 110954), (4872, 109041), (4959, 107128), (5739, 92568), (6612, 80346), (7308, 72694), (7652, 69426), (7714, 68868), (9576, 55477), (9918, 53564), (11478, 46284), (11571, 45912), (13224, 40173), (13391, 39672), (14616, 36347), (15304, 34713), (15428, 34434), (17217, 30856), (19836, 26782), (22956, 23142)]