275114952

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{545863}}^1$

素因数の和:545882

約数の個数: 48

約数和(自身を含む): 851547840

約数和(自身を除く): 576432888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 545863, 1091726, 1637589, 2183452, 3275178, 3821041, 4366904, 4912767, 6550356, 7642082, 9825534, 11463123, 13100712, 15284164, 19651068, 22926246, 30568328, 34389369, 39302136, 45852492, 68778738, 91704984, 137557476, 275114952]

約数ペア:

[(1, 275114952), (2, 137557476), (3, 91704984), (4, 68778738), (6, 45852492), (7, 39302136), (8, 34389369), (9, 30568328), (12, 22926246), (14, 19651068), (18, 15284164), (21, 13100712), (24, 11463123), (28, 9825534), (36, 7642082), (42, 6550356), (56, 4912767), (63, 4366904), (72, 3821041), (84, 3275178), (126, 2183452), (168, 1637589), (252, 1091726), (504, 545863)]