296470793008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3559}}^1\times {\mathrm{12919}}^1$

素因数の和:16530

約数の個数: 80

約数和(自身を含む): 638781337600

約数和(自身を除く): 342310544592

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 3559, 6448, 7118, 12919, 14236, 25838, 28472, 46267, 51676, 56944, 92534, 103352, 110329, 167947, 185068, 206704, 220658, 335894, 370136, 400489, 441316, 671788, 740272, 800978, 882632, 1343576, 1434277, 1601956, 1765264, 2687152, 2868554, 3203912, 5206357, 5737108, 6407824, 10412714, 11474216, 20825428, 22948432, 41650856, 45978721, 83301712, 91957442, 183914884, 367829768, 597723373, 735659536, 1195446746, 1425340351, 2390893492, 2850680702, 4781786984, 5701361404, 9563573968, 11402722808, 18529424563, 22805445616, 37058849126, 74117698252, 148235396504, 296470793008]

約数ペア:

[(1, 296470793008), (2, 148235396504), (4, 74117698252), (8, 37058849126), (13, 22805445616), (16, 18529424563), (26, 11402722808), (31, 9563573968), (52, 5701361404), (62, 4781786984), (104, 2850680702), (124, 2390893492), (208, 1425340351), (248, 1195446746), (403, 735659536), (496, 597723373), (806, 367829768), (1612, 183914884), (3224, 91957442), (3559, 83301712), (6448, 45978721), (7118, 41650856), (12919, 22948432), (14236, 20825428), (25838, 11474216), (28472, 10412714), (46267, 6407824), (51676, 5737108), (56944, 5206357), (92534, 3203912), (103352, 2868554), (110329, 2687152), (167947, 1765264), (185068, 1601956), (206704, 1434277), (220658, 1343576), (335894, 882632), (370136, 800978), (400489, 740272), (441316, 671788)]