1279836384

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{95911}}^1$

素因数の和:96063

約数の個数: 48

約数和(自身を含む): 3383775360

約数和(自身を除く): 2103938976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 13344, 95911, 191822, 287733, 383644, 575466, 767288, 1150932, 1534576, 2301864, 3069152, 4603728, 9207456, 13331629, 26663258, 39994887, 53326516, 79989774, 106653032, 159979548, 213306064, 319959096, 426612128, 639918192, 1279836384]

約数ペア:

[(1, 1279836384), (2, 639918192), (3, 426612128), (4, 319959096), (6, 213306064), (8, 159979548), (12, 106653032), (16, 79989774), (24, 53326516), (32, 39994887), (48, 26663258), (96, 13331629), (139, 9207456), (278, 4603728), (417, 3069152), (556, 2301864), (834, 1534576), (1112, 1150932), (1668, 767288), (2224, 575466), (3336, 383644), (4448, 287733), (6672, 191822), (13344, 95911)]