439355072

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31063}}^1$

素因数の和:31105

約数の個数: 56

約数和(自身を含む): 994172256

約数和(自身を除く): 554817184

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3536, 7072, 14144, 31063, 62126, 124252, 248504, 403819, 497008, 528071, 807638, 994016, 1056142, 1615276, 1988032, 2112284, 3230552, 4224568, 6461104, 6864923, 8449136, 12922208, 13729846, 16898272, 25844416, 27459692, 33796544, 54919384, 109838768, 219677536, 439355072]

約数ペア:

[(1, 439355072), (2, 219677536), (4, 109838768), (8, 54919384), (13, 33796544), (16, 27459692), (17, 25844416), (26, 16898272), (32, 13729846), (34, 12922208), (52, 8449136), (64, 6864923), (68, 6461104), (104, 4224568), (136, 3230552), (208, 2112284), (221, 1988032), (272, 1615276), (416, 1056142), (442, 994016), (544, 807638), (832, 528071), (884, 497008), (1088, 403819), (1768, 248504), (3536, 124252), (7072, 62126), (14144, 31063)]