917382288

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{38767}}^1$

素因数の和:38824

約数の個数: 80

約数和(自身を含む): 2595905280

約数和(自身を除く): 1678522992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 272, 348, 408, 464, 493, 696, 816, 986, 1392, 1479, 1972, 2958, 3944, 5916, 7888, 11832, 23664, 38767, 77534, 116301, 155068, 232602, 310136, 465204, 620272, 659039, 930408, 1124243, 1318078, 1860816, 1977117, 2248486, 2636156, 3372729, 3954234, 4496972, 5272312, 6745458, 7908468, 8993944, 10544624, 13490916, 15816936, 17987888, 19112131, 26981832, 31633872, 38224262, 53963664, 57336393, 76448524, 114672786, 152897048, 229345572, 305794096, 458691144, 917382288]

約数ペア:

[(1, 917382288), (2, 458691144), (3, 305794096), (4, 229345572), (6, 152897048), (8, 114672786), (12, 76448524), (16, 57336393), (17, 53963664), (24, 38224262), (29, 31633872), (34, 26981832), (48, 19112131), (51, 17987888), (58, 15816936), (68, 13490916), (87, 10544624), (102, 8993944), (116, 7908468), (136, 6745458), (174, 5272312), (204, 4496972), (232, 3954234), (272, 3372729), (348, 2636156), (408, 2248486), (464, 1977117), (493, 1860816), (696, 1318078), (816, 1124243), (986, 930408), (1392, 659039), (1479, 620272), (1972, 465204), (2958, 310136), (3944, 232602), (5916, 155068), (7888, 116301), (11832, 77534), (23664, 38767)]