261604128

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{93967}}^1$

素因数の和:94009

約数の個数: 48

約数和(自身を含む): 710398080

約数和(自身を除く): 448793952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 93967, 187934, 281901, 375868, 563802, 751736, 1127604, 1503472, 2255208, 2725043, 3006944, 4510416, 5450086, 8175129, 9020832, 10900172, 16350258, 21800344, 32700516, 43600688, 65401032, 87201376, 130802064, 261604128]

約数ペア:

[(1, 261604128), (2, 130802064), (3, 87201376), (4, 65401032), (6, 43600688), (8, 32700516), (12, 21800344), (16, 16350258), (24, 10900172), (29, 9020832), (32, 8175129), (48, 5450086), (58, 4510416), (87, 3006944), (96, 2725043), (116, 2255208), (174, 1503472), (232, 1127604), (348, 751736), (464, 563802), (696, 375868), (928, 281901), (1392, 187934), (2784, 93967)]