1341408

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 3583440

約数和(自身を除く): 2242032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 157, 178, 267, 314, 356, 471, 534, 628, 712, 942, 1068, 1256, 1424, 1884, 2136, 2512, 2848, 3768, 4272, 5024, 7536, 8544, 13973, 15072, 27946, 41919, 55892, 83838, 111784, 167676, 223568, 335352, 447136, 670704, 1341408]

約数ペア:

[(1, 1341408), (2, 670704), (3, 447136), (4, 335352), (6, 223568), (8, 167676), (12, 111784), (16, 83838), (24, 55892), (32, 41919), (48, 27946), (89, 15072), (96, 13973), (157, 8544), (178, 7536), (267, 5024), (314, 4272), (356, 3768), (471, 2848), (534, 2512), (628, 2136), (712, 1884), (942, 1424), (1068, 1256)]