261544485096

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{32993}}^1\times {\mathrm{4787}}^1$

素因数の和:37815

約数の個数: 96

約数和(自身を含む): 739324272960

約数和(自身を除く): 477779787864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 4787, 9574, 14361, 19148, 28722, 32993, 38296, 43083, 57444, 65986, 86166, 98979, 110101, 114888, 131972, 172332, 197958, 220202, 263944, 296937, 330303, 344664, 395916, 440404, 593874, 660606, 758839, 791832, 880808, 990909, 1187748, 1321212, 1517678, 1981818, 2276517, 2375496, 2642424, 3035356, 3963636, 4553034, 6070712, 6829551, 7927272, 9106068, 13659102, 18212136, 27318204, 54636408, 157937491, 315874982, 473812473, 631749964, 947624946, 1263499928, 1421437419, 1895249892, 2842874838, 3632562293, 3790499784, 5685749676, 7265124586, 10897686879, 11371499352, 14530249172, 21795373758, 29060498344, 32693060637, 43590747516, 65386121274, 87181495032, 130772242548, 261544485096]

約数ペア:

[(1, 261544485096), (2, 130772242548), (3, 87181495032), (4, 65386121274), (6, 43590747516), (8, 32693060637), (9, 29060498344), (12, 21795373758), (18, 14530249172), (23, 11371499352), (24, 10897686879), (36, 7265124586), (46, 5685749676), (69, 3790499784), (72, 3632562293), (92, 2842874838), (138, 1895249892), (184, 1421437419), (207, 1263499928), (276, 947624946), (414, 631749964), (552, 473812473), (828, 315874982), (1656, 157937491), (4787, 54636408), (9574, 27318204), (14361, 18212136), (19148, 13659102), (28722, 9106068), (32993, 7927272), (38296, 6829551), (43083, 6070712), (57444, 4553034), (65986, 3963636), (86166, 3035356), (98979, 2642424), (110101, 2375496), (114888, 2276517), (131972, 1981818), (172332, 1517678), (197958, 1321212), (220202, 1187748), (263944, 990909), (296937, 880808), (330303, 791832), (344664, 758839), (395916, 660606), (440404, 593874)]