29778010010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{60771449}}^1$

素因数の和:60771470

約数の個数: 24

約数和(自身を含む): 62351507700

約数和(自身を除く): 32573497690

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 60771449, 121542898, 303857245, 425400143, 607714490, 850800286, 2127000715, 2977801001, 4254001430, 5955602002, 14889005005, 29778010010]

約数ペア:

[(1, 29778010010), (2, 14889005005), (5, 5955602002), (7, 4254001430), (10, 2977801001), (14, 2127000715), (35, 850800286), (49, 607714490), (70, 425400143), (98, 303857245), (245, 121542898), (490, 60771449)]