746670204

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{987659}}^1$

素因数の和:987679

約数の個数: 48

約数和(自身を含む): 2212358400

約数和(自身を除く): 1465688196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 987659, 1975318, 2962977, 3950636, 5925954, 6913613, 8888931, 11851908, 13827226, 17777862, 20740839, 26666793, 27654452, 35555724, 41481678, 53333586, 62222517, 82963356, 106667172, 124445034, 186667551, 248890068, 373335102, 746670204]

約数ペア:

[(1, 746670204), (2, 373335102), (3, 248890068), (4, 186667551), (6, 124445034), (7, 106667172), (9, 82963356), (12, 62222517), (14, 53333586), (18, 41481678), (21, 35555724), (27, 27654452), (28, 26666793), (36, 20740839), (42, 17777862), (54, 13827226), (63, 11851908), (84, 8888931), (108, 6913613), (126, 5925954), (189, 3950636), (252, 2962977), (378, 1975318), (756, 987659)]