20120124492

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1759}}^1\times {\mathrm{8147}}^1$

素因数の和:9932

約数の個数: 96

約数和(自身を含む): 56214681600

約数和(自身を除く): 36094557108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 1759, 3518, 5277, 7036, 8147, 10554, 15831, 16294, 21108, 22867, 24441, 31662, 32588, 45734, 47493, 48882, 63324, 68601, 73323, 91468, 94986, 97764, 105911, 137202, 146646, 189972, 205803, 211822, 219969, 274404, 293292, 317733, 411606, 423644, 439938, 617409, 635466, 823212, 879876, 953199, 1234818, 1270932, 1906398, 2469636, 2859597, 3812796, 5719194, 11438388, 14330573, 28661146, 42991719, 57322292, 85983438, 128975157, 171966876, 186297449, 257950314, 372594898, 386925471, 515900628, 558892347, 745189796, 773850942, 1117784694, 1547701884, 1676677041, 2235569388, 3353354082, 5030031123, 6706708164, 10060062246, 20120124492]

約数ペア:

[(1, 20120124492), (2, 10060062246), (3, 6706708164), (4, 5030031123), (6, 3353354082), (9, 2235569388), (12, 1676677041), (13, 1547701884), (18, 1117784694), (26, 773850942), (27, 745189796), (36, 558892347), (39, 515900628), (52, 386925471), (54, 372594898), (78, 257950314), (108, 186297449), (117, 171966876), (156, 128975157), (234, 85983438), (351, 57322292), (468, 42991719), (702, 28661146), (1404, 14330573), (1759, 11438388), (3518, 5719194), (5277, 3812796), (7036, 2859597), (8147, 2469636), (10554, 1906398), (15831, 1270932), (16294, 1234818), (21108, 953199), (22867, 879876), (24441, 823212), (31662, 635466), (32588, 617409), (45734, 439938), (47493, 423644), (48882, 411606), (63324, 317733), (68601, 293292), (73323, 274404), (91468, 219969), (94986, 211822), (97764, 205803), (105911, 189972), (137202, 146646)]