15669213474

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1999}}^1\times {\mathrm{2371}}^1$

素因数の和:4423

約数の個数: 64

約数和(自身を含む): 34156800000

約数和(自身を除く): 18487586526

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 114, 174, 551, 1102, 1653, 1999, 2371, 3306, 3998, 4742, 5997, 7113, 11994, 14226, 37981, 45049, 57971, 68759, 75962, 90098, 113943, 115942, 135147, 137518, 173913, 206277, 227886, 270294, 347826, 412554, 1101449, 1306421, 2202898, 2612842, 3304347, 3919263, 4739629, 6608694, 7838526, 9479258, 14218887, 28437774, 90052951, 137449241, 180105902, 270158853, 274898482, 412347723, 540317706, 824695446, 2611535579, 5223071158, 7834606737, 15669213474]

約数ペア:

[(1, 15669213474), (2, 7834606737), (3, 5223071158), (6, 2611535579), (19, 824695446), (29, 540317706), (38, 412347723), (57, 274898482), (58, 270158853), (87, 180105902), (114, 137449241), (174, 90052951), (551, 28437774), (1102, 14218887), (1653, 9479258), (1999, 7838526), (2371, 6608694), (3306, 4739629), (3998, 3919263), (4742, 3304347), (5997, 2612842), (7113, 2202898), (11994, 1306421), (14226, 1101449), (37981, 412554), (45049, 347826), (57971, 270294), (68759, 227886), (75962, 206277), (90098, 173913), (113943, 137518), (115942, 135147)]