2678468352

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{498227}}^1$

素因数の和:498253

約数の個数: 72

約数和(自身を含む): 8147024256

約数和(自身を除く): 5468555904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 498227, 996454, 1494681, 1992908, 2989362, 3487589, 3985816, 5978724, 6975178, 7971632, 10462767, 11957448, 13950356, 15943264, 20925534, 23914896, 27900712, 31886528, 41851068, 47829792, 55801424, 63773056, 83702136, 95659584, 111602848, 127546112, 167404272, 191319168, 223205696, 334808544, 382638336, 446411392, 669617088, 892822784, 1339234176, 2678468352]

約数ペア:

[(1, 2678468352), (2, 1339234176), (3, 892822784), (4, 669617088), (6, 446411392), (7, 382638336), (8, 334808544), (12, 223205696), (14, 191319168), (16, 167404272), (21, 127546112), (24, 111602848), (28, 95659584), (32, 83702136), (42, 63773056), (48, 55801424), (56, 47829792), (64, 41851068), (84, 31886528), (96, 27900712), (112, 23914896), (128, 20925534), (168, 15943264), (192, 13950356), (224, 11957448), (256, 10462767), (336, 7971632), (384, 6975178), (448, 5978724), (672, 3985816), (768, 3487589), (896, 2989362), (1344, 1992908), (1792, 1494681), (2688, 996454), (5376, 498227)]