523406832

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:511

約数の個数: 160

約数和(自身を含む): 1549067520

約数和(自身を除く): 1025660688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 131, 152, 156, 208, 228, 247, 262, 304, 312, 337, 393, 456, 494, 524, 624, 674, 741, 786, 912, 988, 1011, 1048, 1348, 1482, 1572, 1703, 1976, 2022, 2096, 2489, 2696, 2964, 3144, 3406, 3952, 4044, 4381, 4978, 5109, 5392, 5928, 6288, 6403, 6812, 7467, 8088, 8762, 9956, 10218, 11856, 12806, 13143, 13624, 14934, 16176, 17524, 19209, 19912, 20436, 25612, 26286, 27248, 29868, 32357, 35048, 38418, 39824, 40872, 44147, 51224, 52572, 59736, 64714, 70096, 76836, 81744, 83239, 88294, 97071, 102448, 105144, 119472, 129428, 132441, 153672, 166478, 176588, 194142, 210288, 249717, 258856, 264882, 307344, 332956, 353176, 388284, 499434, 517712, 529764, 573911, 665912, 706352, 776568, 838793, 998868, 1059528, 1147822, 1331824, 1553136, 1677586, 1721733, 1997736, 2119056, 2295644, 2516379, 3355172, 3443466, 3995472, 4591288, 5032758, 6710344, 6886932, 9182576, 10065516, 10904309, 13420688, 13773864, 20131032, 21808618, 27547728, 32712927, 40262064, 43617236, 65425854, 87234472, 130851708, 174468944, 261703416, 523406832]

約数ペア:

[(1, 523406832), (2, 261703416), (3, 174468944), (4, 130851708), (6, 87234472), (8, 65425854), (12, 43617236), (13, 40262064), (16, 32712927), (19, 27547728), (24, 21808618), (26, 20131032), (38, 13773864), (39, 13420688), (48, 10904309), (52, 10065516), (57, 9182576), (76, 6886932), (78, 6710344), (104, 5032758), (114, 4591288), (131, 3995472), (152, 3443466), (156, 3355172), (208, 2516379), (228, 2295644), (247, 2119056), (262, 1997736), (304, 1721733), (312, 1677586), (337, 1553136), (393, 1331824), (456, 1147822), (494, 1059528), (524, 998868), (624, 838793), (674, 776568), (741, 706352), (786, 665912), (912, 573911), (988, 529764), (1011, 517712), (1048, 499434), (1348, 388284), (1482, 353176), (1572, 332956), (1703, 307344), (1976, 264882), (2022, 258856), (2096, 249717), (2489, 210288), (2696, 194142), (2964, 176588), (3144, 166478), (3406, 153672), (3952, 132441), (4044, 129428), (4381, 119472), (4978, 105144), (5109, 102448), (5392, 97071), (5928, 88294), (6288, 83239), (6403, 81744), (6812, 76836), (7467, 70096), (8088, 64714), (8762, 59736), (9956, 52572), (10218, 51224), (11856, 44147), (12806, 40872), (13143, 39824), (13624, 38418), (14934, 35048), (16176, 32357), (17524, 29868), (19209, 27248), (19912, 26286), (20436, 25612)]