12247489716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{148931}}^1$

素因数の和:149045

約数の個数: 96

約数和(自身を含む): 36029629440

約数和(自身を除く): 23782139724

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 89, 132, 154, 178, 231, 267, 308, 356, 462, 534, 623, 924, 979, 1068, 1246, 1869, 1958, 2492, 2937, 3738, 3916, 5874, 6853, 7476, 11748, 13706, 20559, 27412, 41118, 82236, 148931, 297862, 446793, 595724, 893586, 1042517, 1638241, 1787172, 2085034, 3127551, 3276482, 4170068, 4914723, 6255102, 6552964, 9829446, 11467687, 12510204, 13254859, 19658892, 22935374, 26509718, 34403061, 39764577, 45870748, 53019436, 68806122, 79529154, 92784013, 137612244, 145803449, 159058308, 185568026, 278352039, 291606898, 371136052, 437410347, 556704078, 583213796, 874820694, 1020624143, 1113408156, 1749641388, 2041248286, 3061872429, 4082496572, 6123744858, 12247489716]

約数ペア:

[(1, 12247489716), (2, 6123744858), (3, 4082496572), (4, 3061872429), (6, 2041248286), (7, 1749641388), (11, 1113408156), (12, 1020624143), (14, 874820694), (21, 583213796), (22, 556704078), (28, 437410347), (33, 371136052), (42, 291606898), (44, 278352039), (66, 185568026), (77, 159058308), (84, 145803449), (89, 137612244), (132, 92784013), (154, 79529154), (178, 68806122), (231, 53019436), (267, 45870748), (308, 39764577), (356, 34403061), (462, 26509718), (534, 22935374), (623, 19658892), (924, 13254859), (979, 12510204), (1068, 11467687), (1246, 9829446), (1869, 6552964), (1958, 6255102), (2492, 4914723), (2937, 4170068), (3738, 3276482), (3916, 3127551), (5874, 2085034), (6853, 1787172), (7476, 1638241), (11748, 1042517), (13706, 893586), (20559, 595724), (27412, 446793), (41118, 297862), (82236, 148931)]