520035824

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1283}}^1$

素因数の和:1363

約数の個数: 120

約数和(自身を含む): 1306844928

約数和(自身を除く): 786809104

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 47, 49, 56, 77, 88, 94, 98, 112, 154, 176, 188, 196, 308, 329, 376, 392, 517, 539, 616, 658, 752, 784, 1034, 1078, 1232, 1283, 1316, 2068, 2156, 2303, 2566, 2632, 3619, 4136, 4312, 4606, 5132, 5264, 7238, 8272, 8624, 8981, 9212, 10264, 14113, 14476, 17962, 18424, 20528, 25333, 28226, 28952, 35924, 36848, 50666, 56452, 57904, 60301, 62867, 71848, 98791, 101332, 112904, 120602, 125734, 143696, 197582, 202664, 225808, 241204, 251468, 395164, 405328, 422107, 482408, 502936, 663311, 691537, 790328, 844214, 964816, 1005872, 1326622, 1383074, 1580656, 1688428, 2653244, 2766148, 2954749, 3376856, 4643177, 5306488, 5532296, 5909498, 6753712, 9286354, 10612976, 11064592, 11818996, 18572708, 23637992, 32502239, 37145416, 47275984, 65004478, 74290832, 130008956, 260017912, 520035824]

約数ペア:

[(1, 520035824), (2, 260017912), (4, 130008956), (7, 74290832), (8, 65004478), (11, 47275984), (14, 37145416), (16, 32502239), (22, 23637992), (28, 18572708), (44, 11818996), (47, 11064592), (49, 10612976), (56, 9286354), (77, 6753712), (88, 5909498), (94, 5532296), (98, 5306488), (112, 4643177), (154, 3376856), (176, 2954749), (188, 2766148), (196, 2653244), (308, 1688428), (329, 1580656), (376, 1383074), (392, 1326622), (517, 1005872), (539, 964816), (616, 844214), (658, 790328), (752, 691537), (784, 663311), (1034, 502936), (1078, 482408), (1232, 422107), (1283, 405328), (1316, 395164), (2068, 251468), (2156, 241204), (2303, 225808), (2566, 202664), (2632, 197582), (3619, 143696), (4136, 125734), (4312, 120602), (4606, 112904), (5132, 101332), (5264, 98791), (7238, 71848), (8272, 62867), (8624, 60301), (8981, 57904), (9212, 56452), (10264, 50666), (14113, 36848), (14476, 35924), (17962, 28952), (18424, 28226), (20528, 25333)]