1489741088

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{4793}}^1$

素因数の和:5697

約数の個数: 48

約数和(自身を含む): 3203849376

約数和(自身を除く): 1714108288

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 883, 1766, 3532, 4793, 7064, 9586, 9713, 14128, 19172, 19426, 28256, 38344, 38852, 52723, 76688, 77704, 105446, 153376, 155408, 210892, 310816, 421784, 843568, 1687136, 4232219, 8464438, 16928876, 33857752, 46554409, 67715504, 93108818, 135431008, 186217636, 372435272, 744870544, 1489741088]

約数ペア:

[(1, 1489741088), (2, 744870544), (4, 372435272), (8, 186217636), (11, 135431008), (16, 93108818), (22, 67715504), (32, 46554409), (44, 33857752), (88, 16928876), (176, 8464438), (352, 4232219), (883, 1687136), (1766, 843568), (3532, 421784), (4793, 310816), (7064, 210892), (9586, 155408), (9713, 153376), (14128, 105446), (19172, 77704), (19426, 76688), (28256, 52723), (38344, 38852)]