7138419794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{1523}}^1$

素因数の和:1775

約数の個数: 64

約数和(自身を含む): 12482657280

約数和(自身を除く): 5344237486

約数列:

[1, 2, 11, 22, 23, 46, 59, 118, 157, 253, 314, 506, 649, 1298, 1357, 1523, 1727, 2714, 3046, 3454, 3611, 7222, 9263, 14927, 16753, 18526, 29854, 33506, 35029, 39721, 70058, 79442, 89857, 101893, 179714, 203786, 213049, 239111, 385319, 426098, 478222, 770638, 988427, 1976854, 2066711, 2343539, 2630221, 4133422, 4687078, 5260442, 5499553, 10999106, 14107549, 22733821, 28215098, 45467642, 60495083, 120990166, 155183039, 310366078, 324473627, 648947254, 3569209897, 7138419794]

約数ペア:

[(1, 7138419794), (2, 3569209897), (11, 648947254), (22, 324473627), (23, 310366078), (46, 155183039), (59, 120990166), (118, 60495083), (157, 45467642), (253, 28215098), (314, 22733821), (506, 14107549), (649, 10999106), (1298, 5499553), (1357, 5260442), (1523, 4687078), (1727, 4133422), (2714, 2630221), (3046, 2343539), (3454, 2066711), (3611, 1976854), (7222, 988427), (9263, 770638), (14927, 478222), (16753, 426098), (18526, 385319), (29854, 239111), (33506, 213049), (35029, 203786), (39721, 179714), (70058, 101893), (79442, 89857)]