1025646836

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 1869362880

約数和(自身を除く): 843716044

約数列:

[1, 2, 4, 43, 86, 109, 172, 218, 227, 241, 436, 454, 482, 908, 964, 4687, 9374, 9761, 10363, 18748, 19522, 20726, 24743, 26269, 39044, 41452, 49486, 52538, 54707, 98972, 105076, 109414, 218828, 1063949, 1129567, 2127898, 2259134, 2352401, 4255796, 4518268, 4704802, 5963063, 9409604, 11926126, 23852252, 256411709, 512823418, 1025646836]

約数ペア:

[(1, 1025646836), (2, 512823418), (4, 256411709), (43, 23852252), (86, 11926126), (109, 9409604), (172, 5963063), (218, 4704802), (227, 4518268), (241, 4255796), (436, 2352401), (454, 2259134), (482, 2127898), (908, 1129567), (964, 1063949), (4687, 218828), (9374, 109414), (9761, 105076), (10363, 98972), (18748, 54707), (19522, 52538), (20726, 49486), (24743, 41452), (26269, 39044)]