34889820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83071}}^1$

素因数の和:83090

約数の個数: 48

約数和(自身を含む): 111648768

約数和(自身を除く): 76758948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 83071, 166142, 249213, 332284, 415355, 498426, 581497, 830710, 996852, 1162994, 1246065, 1661420, 1744491, 2325988, 2492130, 2907485, 3488982, 4984260, 5814970, 6977964, 8722455, 11629940, 17444910, 34889820]

約数ペア:

[(1, 34889820), (2, 17444910), (3, 11629940), (4, 8722455), (5, 6977964), (6, 5814970), (7, 4984260), (10, 3488982), (12, 2907485), (14, 2492130), (15, 2325988), (20, 1744491), (21, 1661420), (28, 1246065), (30, 1162994), (35, 996852), (42, 830710), (60, 581497), (70, 498426), (84, 415355), (105, 332284), (140, 249213), (210, 166142), (420, 83071)]