80106470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{797}}^1$

素因数の和:869

約数の個数: 48

約数和(自身を含む): 158865840

約数和(自身を除く): 78759370

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 529, 797, 874, 1058, 1594, 2185, 2645, 3985, 4370, 5290, 7970, 10051, 15143, 18331, 20102, 30286, 36662, 50255, 75715, 91655, 100510, 151430, 183310, 348289, 421613, 696578, 843226, 1741445, 2108065, 3482890, 4216130, 8010647, 16021294, 40053235, 80106470]

約数ペア:

[(1, 80106470), (2, 40053235), (5, 16021294), (10, 8010647), (19, 4216130), (23, 3482890), (38, 2108065), (46, 1741445), (95, 843226), (115, 696578), (190, 421613), (230, 348289), (437, 183310), (529, 151430), (797, 100510), (874, 91655), (1058, 75715), (1594, 50255), (2185, 36662), (2645, 30286), (3985, 20102), (4370, 18331), (5290, 15143), (7970, 10051)]