247772821464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21374467}}^1$

素因数の和:21374509

約数の個数: 96

約数和(自身を含む): 800260081920

約数和(自身を除く): 552487260456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 552, 644, 828, 966, 1288, 1449, 1656, 1932, 2898, 3864, 5796, 11592, 21374467, 42748934, 64123401, 85497868, 128246802, 149621269, 170995736, 192370203, 256493604, 299242538, 384740406, 448863807, 491612741, 512987208, 598485076, 769480812, 897727614, 983225482, 1196970152, 1346591421, 1474838223, 1538961624, 1795455228, 1966450964, 2693182842, 2949676446, 3441289187, 3590910456, 3932901928, 4424514669, 5386365684, 5899352892, 6882578374, 8849029338, 10323867561, 10772731368, 11798705784, 13765156748, 17698058676, 20647735122, 27530313496, 30971602683, 35396117352, 41295470244, 61943205366, 82590940488, 123886410732, 247772821464]

約数ペア:

[(1, 247772821464), (2, 123886410732), (3, 82590940488), (4, 61943205366), (6, 41295470244), (7, 35396117352), (8, 30971602683), (9, 27530313496), (12, 20647735122), (14, 17698058676), (18, 13765156748), (21, 11798705784), (23, 10772731368), (24, 10323867561), (28, 8849029338), (36, 6882578374), (42, 5899352892), (46, 5386365684), (56, 4424514669), (63, 3932901928), (69, 3590910456), (72, 3441289187), (84, 2949676446), (92, 2693182842), (126, 1966450964), (138, 1795455228), (161, 1538961624), (168, 1474838223), (184, 1346591421), (207, 1196970152), (252, 983225482), (276, 897727614), (322, 769480812), (414, 598485076), (483, 512987208), (504, 491612741), (552, 448863807), (644, 384740406), (828, 299242538), (966, 256493604), (1288, 192370203), (1449, 170995736), (1656, 149621269), (1932, 128246802), (2898, 85497868), (3864, 64123401), (5796, 42748934), (11592, 21374467)]