2801315067265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5113}}^1\times {\mathrm{26423}}^1$

素因数の和:31594

約数の個数: 64

約数和(自身を含む): 4086401840640

約数和(自身を除く): 1285086773375

約数列:

[1, 5, 11, 13, 29, 55, 65, 143, 145, 319, 377, 715, 1595, 1885, 4147, 5113, 20735, 25565, 26423, 56243, 66469, 132115, 148277, 281215, 290653, 332345, 343499, 731159, 741385, 766267, 1453265, 1631047, 1717495, 1927601, 3655795, 3778489, 3831335, 8155235, 8428937, 9638005, 9961471, 18892445, 21203611, 42144685, 49807355, 106018055, 109576181, 135100799, 547880905, 675503995, 1486108789, 1756310387, 3917923171, 7430543945, 8781551935, 19319414257, 19589615855, 43097154881, 50933001223, 96597071285, 215485774405, 254665006115, 560263013453, 2801315067265]

約数ペア:

[(1, 2801315067265), (5, 560263013453), (11, 254665006115), (13, 215485774405), (29, 96597071285), (55, 50933001223), (65, 43097154881), (143, 19589615855), (145, 19319414257), (319, 8781551935), (377, 7430543945), (715, 3917923171), (1595, 1756310387), (1885, 1486108789), (4147, 675503995), (5113, 547880905), (20735, 135100799), (25565, 109576181), (26423, 106018055), (56243, 49807355), (66469, 42144685), (132115, 21203611), (148277, 18892445), (281215, 9961471), (290653, 9638005), (332345, 8428937), (343499, 8155235), (731159, 3831335), (741385, 3778489), (766267, 3655795), (1453265, 1927601), (1631047, 1717495)]