1282918848

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{907}}^1$

素因数の和:1114

約数の個数: 112

約数和(自身を含む): 3487155840

約数和(自身を除く): 2204236992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 139, 159, 192, 212, 278, 318, 417, 424, 556, 636, 834, 848, 907, 1112, 1272, 1668, 1696, 1814, 2224, 2544, 2721, 3336, 3392, 3628, 4448, 5088, 5442, 6672, 7256, 7367, 8896, 10176, 10884, 13344, 14512, 14734, 21768, 22101, 26688, 29024, 29468, 43536, 44202, 48071, 58048, 58936, 87072, 88404, 96142, 117872, 126073, 144213, 174144, 176808, 192284, 235744, 252146, 288426, 353616, 378219, 384568, 471488, 504292, 576852, 707232, 756438, 769136, 1008584, 1153704, 1414464, 1512876, 1538272, 2017168, 2307408, 3025752, 3076544, 4034336, 4614816, 6051504, 6681869, 8068672, 9229632, 12103008, 13363738, 20045607, 24206016, 26727476, 40091214, 53454952, 80182428, 106909904, 160364856, 213819808, 320729712, 427639616, 641459424, 1282918848]

約数ペア:

[(1, 1282918848), (2, 641459424), (3, 427639616), (4, 320729712), (6, 213819808), (8, 160364856), (12, 106909904), (16, 80182428), (24, 53454952), (32, 40091214), (48, 26727476), (53, 24206016), (64, 20045607), (96, 13363738), (106, 12103008), (139, 9229632), (159, 8068672), (192, 6681869), (212, 6051504), (278, 4614816), (318, 4034336), (417, 3076544), (424, 3025752), (556, 2307408), (636, 2017168), (834, 1538272), (848, 1512876), (907, 1414464), (1112, 1153704), (1272, 1008584), (1668, 769136), (1696, 756438), (1814, 707232), (2224, 576852), (2544, 504292), (2721, 471488), (3336, 384568), (3392, 378219), (3628, 353616), (4448, 288426), (5088, 252146), (5442, 235744), (6672, 192284), (7256, 176808), (7367, 174144), (8896, 144213), (10176, 126073), (10884, 117872), (13344, 96142), (14512, 88404), (14734, 87072), (21768, 58936), (22101, 58048), (26688, 48071), (29024, 44202), (29468, 43536)]