36698054380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{716479}}^1$

素因数の和:716698

約数の個数: 48

約数和(自身を含む): 83415467520

約数和(自身を除く): 46717413140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 197, 260, 394, 788, 985, 1970, 2561, 3940, 5122, 10244, 12805, 25610, 51220, 716479, 1432958, 2865916, 3582395, 7164790, 9314227, 14329580, 18628454, 37256908, 46571135, 93142270, 141146363, 186284540, 282292726, 564585452, 705731815, 1411463630, 1834902719, 2822927260, 3669805438, 7339610876, 9174513595, 18349027190, 36698054380]

約数ペア:

[(1, 36698054380), (2, 18349027190), (4, 9174513595), (5, 7339610876), (10, 3669805438), (13, 2822927260), (20, 1834902719), (26, 1411463630), (52, 705731815), (65, 564585452), (130, 282292726), (197, 186284540), (260, 141146363), (394, 93142270), (788, 46571135), (985, 37256908), (1970, 18628454), (2561, 14329580), (3940, 9314227), (5122, 7164790), (10244, 3582395), (12805, 2865916), (25610, 1432958), (51220, 716479)]