11121822580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{2939}}^1$

素因数の和:3229

約数の個数: 96

約数和(自身を含む): 25889310720

約数和(自身を除く): 14767488140

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 167, 206, 220, 334, 412, 515, 668, 835, 1030, 1133, 1670, 1837, 2060, 2266, 2939, 3340, 3674, 4532, 5665, 5878, 7348, 9185, 11330, 11756, 14695, 17201, 18370, 22660, 29390, 32329, 34402, 36740, 58780, 64658, 68804, 86005, 129316, 161645, 172010, 189211, 302717, 323290, 344020, 378422, 490813, 605434, 646580, 756844, 946055, 981626, 1210868, 1513585, 1892110, 1963252, 2454065, 3027170, 3329887, 3784220, 4908130, 5398943, 6054340, 6659774, 9816260, 10797886, 13319548, 16649435, 21595772, 26994715, 33298870, 50553739, 53989430, 66597740, 101107478, 107978860, 202214956, 252768695, 505537390, 556091129, 1011074780, 1112182258, 2224364516, 2780455645, 5560911290, 11121822580]

約数ペア:

[(1, 11121822580), (2, 5560911290), (4, 2780455645), (5, 2224364516), (10, 1112182258), (11, 1011074780), (20, 556091129), (22, 505537390), (44, 252768695), (55, 202214956), (103, 107978860), (110, 101107478), (167, 66597740), (206, 53989430), (220, 50553739), (334, 33298870), (412, 26994715), (515, 21595772), (668, 16649435), (835, 13319548), (1030, 10797886), (1133, 9816260), (1670, 6659774), (1837, 6054340), (2060, 5398943), (2266, 4908130), (2939, 3784220), (3340, 3329887), (3674, 3027170), (4532, 2454065), (5665, 1963252), (5878, 1892110), (7348, 1513585), (9185, 1210868), (11330, 981626), (11756, 946055), (14695, 756844), (17201, 646580), (18370, 605434), (22660, 490813), (29390, 378422), (32329, 344020), (34402, 323290), (36740, 302717), (58780, 189211), (64658, 172010), (68804, 161645), (86005, 129316)]