487288704

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{181283}}^1$

素因数の和:181307

約数の個数: 64

約数和(自身を含む): 1479277440

約数和(自身を除く): 991988736

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, 336, 384, 448, 672, 896, 1344, 2688, 181283, 362566, 543849, 725132, 1087698, 1268981, 1450264, 2175396, 2537962, 2900528, 3806943, 4350792, 5075924, 5801056, 7613886, 8701584, 10151848, 11602112, 15227772, 17403168, 20303696, 23204224, 30455544, 34806336, 40607392, 60911088, 69612672, 81214784, 121822176, 162429568, 243644352, 487288704]

約数ペア:

[(1, 487288704), (2, 243644352), (3, 162429568), (4, 121822176), (6, 81214784), (7, 69612672), (8, 60911088), (12, 40607392), (14, 34806336), (16, 30455544), (21, 23204224), (24, 20303696), (28, 17403168), (32, 15227772), (42, 11602112), (48, 10151848), (56, 8701584), (64, 7613886), (84, 5801056), (96, 5075924), (112, 4350792), (128, 3806943), (168, 2900528), (192, 2537962), (224, 2175396), (336, 1450264), (384, 1268981), (448, 1087698), (672, 725132), (896, 543849), (1344, 362566), (2688, 181283)]