12748806784

素因数分解:

$2^7\times 7^1\times {\mathrm{151}}^1\times {\mathrm{94229}}^1$

素因数の和:94401

約数の個数: 64

約数和(自身を含む): 29218838400

約数和(自身を除く): 16470031616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 151, 224, 302, 448, 604, 896, 1057, 1208, 2114, 2416, 4228, 4832, 8456, 9664, 16912, 19328, 33824, 67648, 94229, 135296, 188458, 376916, 659603, 753832, 1319206, 1507664, 2638412, 3015328, 5276824, 6030656, 10553648, 12061312, 14228579, 21107296, 28457158, 42214592, 56914316, 84429184, 99600053, 113828632, 199200106, 227657264, 398400212, 455314528, 796800424, 910629056, 1593600848, 1821258112, 3187201696, 6374403392, 12748806784]

約数ペア:

[(1, 12748806784), (2, 6374403392), (4, 3187201696), (7, 1821258112), (8, 1593600848), (14, 910629056), (16, 796800424), (28, 455314528), (32, 398400212), (56, 227657264), (64, 199200106), (112, 113828632), (128, 99600053), (151, 84429184), (224, 56914316), (302, 42214592), (448, 28457158), (604, 21107296), (896, 14228579), (1057, 12061312), (1208, 10553648), (2114, 6030656), (2416, 5276824), (4228, 3015328), (4832, 2638412), (8456, 1507664), (9664, 1319206), (16912, 753832), (19328, 659603), (33824, 376916), (67648, 188458), (94229, 135296)]