890605544

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{6967}}^1$

素因数の和:7050

約数の個数: 48

約数和(自身を含む): 1820738400

約数和(自身を除く): 930132856

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 841, 1102, 1682, 2204, 3364, 4408, 6728, 6967, 13934, 15979, 27868, 31958, 55736, 63916, 127832, 132373, 202043, 264746, 404086, 529492, 808172, 1058984, 1616344, 3838817, 5859247, 7677634, 11718494, 15355268, 23436988, 30710536, 46873976, 111325693, 222651386, 445302772, 890605544]

約数ペア:

[(1, 890605544), (2, 445302772), (4, 222651386), (8, 111325693), (19, 46873976), (29, 30710536), (38, 23436988), (58, 15355268), (76, 11718494), (116, 7677634), (152, 5859247), (232, 3838817), (551, 1616344), (841, 1058984), (1102, 808172), (1682, 529492), (2204, 404086), (3364, 264746), (4408, 202043), (6728, 132373), (6967, 127832), (13934, 63916), (15979, 55736), (27868, 31958)]