1155522816

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{71647}}^1$

素因数の和:71676

約数の個数: 108

約数和(自身を含む): 3807661312

約数和(自身を除く): 2652138496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 71647, 143294, 214941, 286588, 429882, 501529, 573176, 644823, 859764, 1003058, 1146352, 1289646, 1504587, 1719528, 2006116, 2292704, 2579292, 3009174, 3439056, 4012232, 4513761, 4585408, 5158584, 6018348, 6878112, 8024464, 9027522, 9170816, 10317168, 12036696, 13756224, 16048928, 18055044, 18341632, 20634336, 24073392, 27512448, 32097856, 36110088, 41268672, 48146784, 55024896, 64195712, 72220176, 82537344, 96293568, 128391424, 144440352, 165074688, 192587136, 288880704, 385174272, 577761408, 1155522816]

約数ペア:

[(1, 1155522816), (2, 577761408), (3, 385174272), (4, 288880704), (6, 192587136), (7, 165074688), (8, 144440352), (9, 128391424), (12, 96293568), (14, 82537344), (16, 72220176), (18, 64195712), (21, 55024896), (24, 48146784), (28, 41268672), (32, 36110088), (36, 32097856), (42, 27512448), (48, 24073392), (56, 20634336), (63, 18341632), (64, 18055044), (72, 16048928), (84, 13756224), (96, 12036696), (112, 10317168), (126, 9170816), (128, 9027522), (144, 8024464), (168, 6878112), (192, 6018348), (224, 5158584), (252, 4585408), (256, 4513761), (288, 4012232), (336, 3439056), (384, 3009174), (448, 2579292), (504, 2292704), (576, 2006116), (672, 1719528), (768, 1504587), (896, 1289646), (1008, 1146352), (1152, 1003058), (1344, 859764), (1792, 644823), (2016, 573176), (2304, 501529), (2688, 429882), (4032, 286588), (5376, 214941), (8064, 143294), (16128, 71647)]