673607304

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{492403}}^1$

素因数の和:492434

約数の個数: 48

約数和(自身を含む): 1920375600

約数和(自身を除く): 1246768296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 492403, 984806, 1477209, 1969612, 2954418, 3939224, 4431627, 5908836, 8863254, 9355657, 11817672, 17726508, 18711314, 28066971, 35453016, 37422628, 56133942, 74845256, 84200913, 112267884, 168401826, 224535768, 336803652, 673607304]

約数ペア:

[(1, 673607304), (2, 336803652), (3, 224535768), (4, 168401826), (6, 112267884), (8, 84200913), (9, 74845256), (12, 56133942), (18, 37422628), (19, 35453016), (24, 28066971), (36, 18711314), (38, 17726508), (57, 11817672), (72, 9355657), (76, 8863254), (114, 5908836), (152, 4431627), (171, 3939224), (228, 2954418), (342, 1969612), (456, 1477209), (684, 984806), (1368, 492403)]