271497437048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{3978101}}^1$

素因数の和:3978575

約数の個数: 32

約数和(自身を含む): 537043770000

約数和(自身を除く): 265546332952

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 449, 898, 1796, 3592, 8531, 17062, 34124, 68248, 3978101, 7956202, 15912404, 31824808, 75583919, 151167838, 302335676, 604671352, 1786167349, 3572334698, 7144669396, 14289338792, 33937179631, 67874359262, 135748718524, 271497437048]

約数ペア:

[(1, 271497437048), (2, 135748718524), (4, 67874359262), (8, 33937179631), (19, 14289338792), (38, 7144669396), (76, 3572334698), (152, 1786167349), (449, 604671352), (898, 302335676), (1796, 151167838), (3592, 75583919), (8531, 31824808), (17062, 15912404), (34124, 7956202), (68248, 3978101)]