344972012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 777745920

約数和(自身を除く): 432773908

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 73, 77, 134, 146, 154, 229, 268, 292, 308, 458, 469, 511, 737, 803, 916, 938, 1022, 1474, 1603, 1606, 1876, 2044, 2519, 2948, 3206, 3212, 4891, 5038, 5159, 5621, 6412, 9782, 10076, 10318, 11242, 15343, 16717, 17633, 19564, 20636, 22484, 30686, 33434, 34237, 35266, 53801, 61372, 66868, 68474, 70532, 107401, 107602, 117019, 136948, 168773, 183887, 214802, 215204, 234038, 337546, 367774, 376607, 429604, 468076, 675092, 735548, 753214, 1120039, 1181411, 1287209, 1506428, 2240078, 2362822, 2574418, 4480156, 4725644, 5148836, 7840273, 12320429, 15680546, 24640858, 31361092, 49281716, 86243003, 172486006, 344972012]

約数ペア:

[(1, 344972012), (2, 172486006), (4, 86243003), (7, 49281716), (11, 31361092), (14, 24640858), (22, 15680546), (28, 12320429), (44, 7840273), (67, 5148836), (73, 4725644), (77, 4480156), (134, 2574418), (146, 2362822), (154, 2240078), (229, 1506428), (268, 1287209), (292, 1181411), (308, 1120039), (458, 753214), (469, 735548), (511, 675092), (737, 468076), (803, 429604), (916, 376607), (938, 367774), (1022, 337546), (1474, 234038), (1603, 215204), (1606, 214802), (1876, 183887), (2044, 168773), (2519, 136948), (2948, 117019), (3206, 107602), (3212, 107401), (4891, 70532), (5038, 68474), (5159, 66868), (5621, 61372), (6412, 53801), (9782, 35266), (10076, 34237), (10318, 33434), (11242, 30686), (15343, 22484), (16717, 20636), (17633, 19564)]