8680589736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3947}}^1$

素因数の和:4048

約数の個数: 256

約数和(自身を含む): 28653004800

約数和(自身を除く): 19972415064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 53, 56, 57, 76, 78, 84, 91, 104, 106, 114, 133, 152, 156, 159, 168, 182, 212, 228, 247, 266, 273, 312, 318, 364, 371, 399, 424, 456, 494, 532, 546, 636, 689, 728, 741, 742, 798, 988, 1007, 1064, 1092, 1113, 1272, 1378, 1482, 1484, 1596, 1729, 1976, 2014, 2067, 2184, 2226, 2756, 2964, 2968, 3021, 3192, 3458, 3947, 4028, 4134, 4452, 4823, 5187, 5512, 5928, 6042, 6916, 7049, 7894, 8056, 8268, 8904, 9646, 10374, 11841, 12084, 13091, 13832, 14098, 14469, 15788, 16536, 19292, 20748, 21147, 23682, 24168, 26182, 27629, 28196, 28938, 31576, 38584, 39273, 41496, 42294, 47364, 51311, 52364, 55258, 56392, 57876, 74993, 78546, 82887, 84588, 91637, 94728, 102622, 104728, 110516, 115752, 149986, 153933, 157092, 165774, 169176, 183274, 205244, 209191, 221032, 224979, 274911, 299972, 307866, 314184, 331548, 359177, 366548, 410488, 418382, 449958, 524951, 549822, 599944, 615732, 627573, 663096, 718354, 733096, 836764, 899916, 974909, 1049902, 1077531, 1099644, 1231464, 1255146, 1436708, 1464337, 1574853, 1673528, 1799832, 1949818, 2099804, 2155062, 2199288, 2510292, 2719483, 2873416, 2924727, 2928674, 3149706, 3899636, 3974629, 4199608, 4310124, 4393011, 5020584, 5438966, 5849454, 5857348, 6299412, 6824363, 7799272, 7949258, 8158449, 8620248, 8786022, 10877932, 11698908, 11714696, 11923887, 12598824, 13648726, 15898516, 16316898, 17572044, 19036381, 20473089, 21755864, 23397816, 23847774, 27297452, 27822403, 31797032, 32633796, 35144088, 38072762, 40946178, 47695548, 51670177, 54594904, 55644806, 57109143, 65267592, 76145524, 81892356, 83467209, 95391096, 103340354, 111289612, 114218286, 152291048, 155010531, 163784712, 166934418, 206680708, 222579224, 228436572, 310021062, 333868836, 361691239, 413361416, 456873144, 620042124, 667737672, 723382478, 1085073717, 1240084248, 1446764956, 2170147434, 2893529912, 4340294868, 8680589736]

約数ペア:

[(1, 8680589736), (2, 4340294868), (3, 2893529912), (4, 2170147434), (6, 1446764956), (7, 1240084248), (8, 1085073717), (12, 723382478), (13, 667737672), (14, 620042124), (19, 456873144), (21, 413361416), (24, 361691239), (26, 333868836), (28, 310021062), (38, 228436572), (39, 222579224), (42, 206680708), (52, 166934418), (53, 163784712), (56, 155010531), (57, 152291048), (76, 114218286), (78, 111289612), (84, 103340354), (91, 95391096), (104, 83467209), (106, 81892356), (114, 76145524), (133, 65267592), (152, 57109143), (156, 55644806), (159, 54594904), (168, 51670177), (182, 47695548), (212, 40946178), (228, 38072762), (247, 35144088), (266, 32633796), (273, 31797032), (312, 27822403), (318, 27297452), (364, 23847774), (371, 23397816), (399, 21755864), (424, 20473089), (456, 19036381), (494, 17572044), (532, 16316898), (546, 15898516), (636, 13648726), (689, 12598824), (728, 11923887), (741, 11714696), (742, 11698908), (798, 10877932), (988, 8786022), (1007, 8620248), (1064, 8158449), (1092, 7949258), (1113, 7799272), (1272, 6824363), (1378, 6299412), (1482, 5857348), (1484, 5849454), (1596, 5438966), (1729, 5020584), (1976, 4393011), (2014, 4310124), (2067, 4199608), (2184, 3974629), (2226, 3899636), (2756, 3149706), (2964, 2928674), (2968, 2924727), (3021, 2873416), (3192, 2719483), (3458, 2510292), (3947, 2199288), (4028, 2155062), (4134, 2099804), (4452, 1949818), (4823, 1799832), (5187, 1673528), (5512, 1574853), (5928, 1464337), (6042, 1436708), (6916, 1255146), (7049, 1231464), (7894, 1099644), (8056, 1077531), (8268, 1049902), (8904, 974909), (9646, 899916), (10374, 836764), (11841, 733096), (12084, 718354), (13091, 663096), (13832, 627573), (14098, 615732), (14469, 599944), (15788, 549822), (16536, 524951), (19292, 449958), (20748, 418382), (21147, 410488), (23682, 366548), (24168, 359177), (26182, 331548), (27629, 314184), (28196, 307866), (28938, 299972), (31576, 274911), (38584, 224979), (39273, 221032), (41496, 209191), (42294, 205244), (47364, 183274), (51311, 169176), (52364, 165774), (55258, 157092), (56392, 153933), (57876, 149986), (74993, 115752), (78546, 110516), (82887, 104728), (84588, 102622), (91637, 94728)]