2518840576

素因数分解:

$2^8\times 7^1\times {\mathrm{41}}^1\times {\mathrm{34283}}^1$

素因数の和:34347

約数の個数: 72

約数和(自身を含む): 5886425664

約数和(自身を除く): 3367585088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 256, 287, 328, 448, 574, 656, 896, 1148, 1312, 1792, 2296, 2624, 4592, 5248, 9184, 10496, 18368, 34283, 36736, 68566, 73472, 137132, 239981, 274264, 479962, 548528, 959924, 1097056, 1405603, 1919848, 2194112, 2811206, 3839696, 4388224, 5622412, 7679392, 8776448, 9839221, 11244824, 15358784, 19678442, 22489648, 30717568, 39356884, 44979296, 61435136, 78713768, 89958592, 157427536, 179917184, 314855072, 359834368, 629710144, 1259420288, 2518840576]

約数ペア:

[(1, 2518840576), (2, 1259420288), (4, 629710144), (7, 359834368), (8, 314855072), (14, 179917184), (16, 157427536), (28, 89958592), (32, 78713768), (41, 61435136), (56, 44979296), (64, 39356884), (82, 30717568), (112, 22489648), (128, 19678442), (164, 15358784), (224, 11244824), (256, 9839221), (287, 8776448), (328, 7679392), (448, 5622412), (574, 4388224), (656, 3839696), (896, 2811206), (1148, 2194112), (1312, 1919848), (1792, 1405603), (2296, 1097056), (2624, 959924), (4592, 548528), (5248, 479962), (9184, 274264), (10496, 239981), (18368, 137132), (34283, 73472), (36736, 68566)]