331856350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4813}}^1$

素因数の和:5029

約数の個数: 48

約数和(自身を含む): 709159968

約数和(自身を除く): 377303618

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 197, 350, 394, 985, 1379, 1970, 2758, 4813, 4925, 6895, 9626, 9850, 13790, 24065, 33691, 34475, 48130, 67382, 68950, 120325, 168455, 240650, 336910, 842275, 948161, 1684550, 1896322, 4740805, 6637127, 9481610, 13274254, 23704025, 33185635, 47408050, 66371270, 165928175, 331856350]

約数ペア:

[(1, 331856350), (2, 165928175), (5, 66371270), (7, 47408050), (10, 33185635), (14, 23704025), (25, 13274254), (35, 9481610), (50, 6637127), (70, 4740805), (175, 1896322), (197, 1684550), (350, 948161), (394, 842275), (985, 336910), (1379, 240650), (1970, 168455), (2758, 120325), (4813, 68950), (4925, 67382), (6895, 48130), (9626, 34475), (9850, 33691), (13790, 24065)]