22156965530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{7213}}^1\times {\mathrm{6269}}^1$

素因数の和:13503

約数の個数: 48

約数和(自身を含む): 46407806280

約数和(自身を除く): 24250840750

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 6269, 7213, 12538, 14426, 31345, 36065, 43883, 50491, 62690, 72130, 87766, 100982, 219415, 252455, 307181, 353437, 438830, 504910, 614362, 706874, 1535905, 1767185, 3071810, 3534370, 45218297, 90436594, 226091485, 316528079, 452182970, 633056158, 1582640395, 2215696553, 3165280790, 4431393106, 11078482765, 22156965530]

約数ペア:

[(1, 22156965530), (2, 11078482765), (5, 4431393106), (7, 3165280790), (10, 2215696553), (14, 1582640395), (35, 633056158), (49, 452182970), (70, 316528079), (98, 226091485), (245, 90436594), (490, 45218297), (6269, 3534370), (7213, 3071810), (12538, 1767185), (14426, 1535905), (31345, 706874), (36065, 614362), (43883, 504910), (50491, 438830), (62690, 353437), (72130, 307181), (87766, 252455), (100982, 219415)]