415156940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{6029}}^1$

素因数の和:6362

約数の個数: 48

約数和(自身を含む): 954283680

約数和(自身を除く): 539126740

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 313, 626, 1252, 1565, 3130, 3443, 6029, 6260, 6886, 12058, 13772, 17215, 24116, 30145, 34430, 60290, 66319, 68860, 120580, 132638, 265276, 331595, 663190, 1326380, 1887077, 3774154, 7548308, 9435385, 18870770, 20757847, 37741540, 41515694, 83031388, 103789235, 207578470, 415156940]

約数ペア:

[(1, 415156940), (2, 207578470), (4, 103789235), (5, 83031388), (10, 41515694), (11, 37741540), (20, 20757847), (22, 18870770), (44, 9435385), (55, 7548308), (110, 3774154), (220, 1887077), (313, 1326380), (626, 663190), (1252, 331595), (1565, 265276), (3130, 132638), (3443, 120580), (6029, 68860), (6260, 66319), (6886, 60290), (12058, 34430), (13772, 30145), (17215, 24116)]