804935916

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{251}}^1\times {\mathrm{389}}^1$

素因数の和:879

約数の個数: 72

約数和(自身を含む): 2057000400

約数和(自身を除く): 1252064484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 251, 389, 458, 502, 687, 753, 778, 916, 1004, 1167, 1374, 1506, 1556, 2061, 2259, 2334, 2748, 3012, 3501, 4122, 4518, 4668, 7002, 8244, 9036, 14004, 57479, 89081, 97639, 114958, 172437, 178162, 195278, 229916, 267243, 292917, 344874, 356324, 390556, 517311, 534486, 585834, 689748, 801729, 878751, 1034622, 1068972, 1171668, 1603458, 1757502, 2069244, 3206916, 3515004, 22359331, 44718662, 67077993, 89437324, 134155986, 201233979, 268311972, 402467958, 804935916]

約数ペア:

[(1, 804935916), (2, 402467958), (3, 268311972), (4, 201233979), (6, 134155986), (9, 89437324), (12, 67077993), (18, 44718662), (36, 22359331), (229, 3515004), (251, 3206916), (389, 2069244), (458, 1757502), (502, 1603458), (687, 1171668), (753, 1068972), (778, 1034622), (916, 878751), (1004, 801729), (1167, 689748), (1374, 585834), (1506, 534486), (1556, 517311), (2061, 390556), (2259, 356324), (2334, 344874), (2748, 292917), (3012, 267243), (3501, 229916), (4122, 195278), (4518, 178162), (4668, 172437), (7002, 114958), (8244, 97639), (9036, 89081), (14004, 57479)]