1571336494

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12109}}^1$

素因数の和:12185

約数の個数: 64

約数和(自身を含む): 3124961280

約数和(自身を除く): 1553624786

約数列:

[1, 2, 7, 13, 14, 23, 26, 31, 46, 62, 91, 161, 182, 217, 299, 322, 403, 434, 598, 713, 806, 1426, 2093, 2821, 4186, 4991, 5642, 9269, 9982, 12109, 18538, 24218, 64883, 84763, 129766, 157417, 169526, 278507, 314834, 375379, 557014, 750758, 1101919, 1949549, 2203838, 2627653, 3620591, 3899098, 4879927, 5255306, 7241182, 8633717, 9759854, 17267434, 25344137, 34159489, 50688274, 60436019, 68318978, 112238321, 120872038, 224476642, 785668247, 1571336494]

約数ペア:

[(1, 1571336494), (2, 785668247), (7, 224476642), (13, 120872038), (14, 112238321), (23, 68318978), (26, 60436019), (31, 50688274), (46, 34159489), (62, 25344137), (91, 17267434), (161, 9759854), (182, 8633717), (217, 7241182), (299, 5255306), (322, 4879927), (403, 3899098), (434, 3620591), (598, 2627653), (713, 2203838), (806, 1949549), (1426, 1101919), (2093, 750758), (2821, 557014), (4186, 375379), (4991, 314834), (5642, 278507), (9269, 169526), (9982, 157417), (12109, 129766), (18538, 84763), (24218, 64883)]