7420405872

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{299017}}^1$

素因数の和:299086

約数の個数: 80

約数和(自身を含む): 21357061632

約数和(自身を除く): 13936655760

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 47, 48, 66, 88, 94, 132, 141, 176, 188, 264, 282, 376, 517, 528, 564, 752, 1034, 1128, 1551, 2068, 2256, 3102, 4136, 6204, 8272, 12408, 24816, 299017, 598034, 897051, 1196068, 1794102, 2392136, 3289187, 3588204, 4784272, 6578374, 7176408, 9867561, 13156748, 14053799, 14352816, 19735122, 26313496, 28107598, 39470244, 42161397, 52626992, 56215196, 78940488, 84322794, 112430392, 154591789, 157880976, 168645588, 224860784, 309183578, 337291176, 463775367, 618367156, 674582352, 927550734, 1236734312, 1855101468, 2473468624, 3710202936, 7420405872]

約数ペア:

[(1, 7420405872), (2, 3710202936), (3, 2473468624), (4, 1855101468), (6, 1236734312), (8, 927550734), (11, 674582352), (12, 618367156), (16, 463775367), (22, 337291176), (24, 309183578), (33, 224860784), (44, 168645588), (47, 157880976), (48, 154591789), (66, 112430392), (88, 84322794), (94, 78940488), (132, 56215196), (141, 52626992), (176, 42161397), (188, 39470244), (264, 28107598), (282, 26313496), (376, 19735122), (517, 14352816), (528, 14053799), (564, 13156748), (752, 9867561), (1034, 7176408), (1128, 6578374), (1551, 4784272), (2068, 3588204), (2256, 3289187), (3102, 2392136), (4136, 1794102), (6204, 1196068), (8272, 897051), (12408, 598034), (24816, 299017)]