1567231072

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{56359}}^1$

素因数の和:56459

約数の個数: 48

約数和(自身を含む): 3408652800

約数和(自身を除く): 1841421728

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 79, 88, 158, 176, 316, 352, 632, 869, 1264, 1738, 2528, 3476, 6952, 13904, 27808, 56359, 112718, 225436, 450872, 619949, 901744, 1239898, 1803488, 2479796, 4452361, 4959592, 8904722, 9919184, 17809444, 19838368, 35618888, 48975971, 71237776, 97951942, 142475552, 195903884, 391807768, 783615536, 1567231072]

約数ペア:

[(1, 1567231072), (2, 783615536), (4, 391807768), (8, 195903884), (11, 142475552), (16, 97951942), (22, 71237776), (32, 48975971), (44, 35618888), (79, 19838368), (88, 17809444), (158, 9919184), (176, 8904722), (316, 4959592), (352, 4452361), (632, 2479796), (869, 1803488), (1264, 1239898), (1738, 901744), (2528, 619949), (3476, 450872), (6952, 225436), (13904, 112718), (27808, 56359)]