4166202220

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{941}}^1$

素因数の和:1211

約数の個数: 96

約数和(自身を含む): 9333305856

約数和(自身を除く): 5167103636

約数列:

[1, 2, 4, 5, 10, 20, 31, 37, 62, 74, 124, 148, 155, 185, 193, 310, 370, 386, 620, 740, 772, 941, 965, 1147, 1882, 1930, 2294, 3764, 3860, 4588, 4705, 5735, 5983, 7141, 9410, 11470, 11966, 14282, 18820, 22940, 23932, 28564, 29171, 29915, 34817, 35705, 58342, 59830, 69634, 71410, 116684, 119660, 139268, 142820, 145855, 174085, 181613, 221371, 291710, 348170, 363226, 442742, 583420, 696340, 726452, 885484, 908065, 1079327, 1106855, 1816130, 2158654, 2213710, 3632260, 4317308, 4427420, 5396635, 5630003, 6719681, 10793270, 11260006, 13439362, 21586540, 22520012, 26878724, 28150015, 33598405, 56300030, 67196810, 112600060, 134393620, 208310111, 416620222, 833240444, 1041550555, 2083101110, 4166202220]

約数ペア:

[(1, 4166202220), (2, 2083101110), (4, 1041550555), (5, 833240444), (10, 416620222), (20, 208310111), (31, 134393620), (37, 112600060), (62, 67196810), (74, 56300030), (124, 33598405), (148, 28150015), (155, 26878724), (185, 22520012), (193, 21586540), (310, 13439362), (370, 11260006), (386, 10793270), (620, 6719681), (740, 5630003), (772, 5396635), (941, 4427420), (965, 4317308), (1147, 3632260), (1882, 2213710), (1930, 2158654), (2294, 1816130), (3764, 1106855), (3860, 1079327), (4588, 908065), (4705, 885484), (5735, 726452), (5983, 696340), (7141, 583420), (9410, 442742), (11470, 363226), (11966, 348170), (14282, 291710), (18820, 221371), (22940, 181613), (23932, 174085), (28564, 145855), (29171, 142820), (29915, 139268), (34817, 119660), (35705, 116684), (58342, 71410), (59830, 69634)]