9810360070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{144037}}^1$

素因数の和:144197

約数の個数: 48

約数和(自身を含む): 20689618320

約数和(自身を除く): 10879258250

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 139, 245, 278, 490, 695, 973, 1390, 1946, 4865, 6811, 9730, 13622, 34055, 68110, 144037, 288074, 720185, 1008259, 1440370, 2016518, 5041295, 7057813, 10082590, 14115626, 20021143, 35289065, 40042286, 70578130, 100105715, 140148001, 200211430, 280296002, 700740005, 981036007, 1401480010, 1962072014, 4905180035, 9810360070]

約数ペア:

[(1, 9810360070), (2, 4905180035), (5, 1962072014), (7, 1401480010), (10, 981036007), (14, 700740005), (35, 280296002), (49, 200211430), (70, 140148001), (98, 100105715), (139, 70578130), (245, 40042286), (278, 35289065), (490, 20021143), (695, 14115626), (973, 10082590), (1390, 7057813), (1946, 5041295), (4865, 2016518), (6811, 1440370), (9730, 1008259), (13622, 720185), (34055, 288074), (68110, 144037)]