13218796584

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{9931}}^1$

素因数の和:10108

約数の個数: 192

約数和(自身を含む): 43382976000

約数和(自身を除く): 30164179416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 139, 152, 168, 171, 228, 252, 266, 278, 342, 399, 417, 456, 504, 532, 556, 684, 798, 834, 973, 1064, 1112, 1197, 1251, 1368, 1596, 1668, 1946, 2394, 2502, 2641, 2919, 3192, 3336, 3892, 4788, 5004, 5282, 5838, 7784, 7923, 8757, 9576, 9931, 10008, 10564, 11676, 15846, 17514, 18487, 19862, 21128, 23352, 23769, 29793, 31692, 35028, 36974, 39724, 47538, 55461, 59586, 63384, 69517, 70056, 73948, 79448, 89379, 95076, 110922, 119172, 139034, 147896, 166383, 178758, 188689, 190152, 208551, 221844, 238344, 278068, 332766, 357516, 377378, 417102, 443688, 556136, 566067, 625653, 665532, 715032, 754756, 834204, 1132134, 1251306, 1320823, 1331064, 1380409, 1509512, 1668408, 1698201, 2264268, 2502612, 2641646, 2760818, 3396402, 3962469, 4141227, 4528536, 5005224, 5283292, 5521636, 6792804, 7924938, 8282454, 9662863, 10566584, 11043272, 11887407, 12423681, 13585608, 15849876, 16564908, 19325726, 23774814, 24847362, 26227771, 28988589, 31699752, 33129816, 38651452, 47549628, 49694724, 52455542, 57977178, 77302904, 78683313, 86965767, 95099256, 99389448, 104911084, 115954356, 157366626, 173931534, 183594397, 209822168, 231908712, 236049939, 314733252, 347863068, 367188794, 472099878, 550783191, 629466504, 695726136, 734377588, 944199756, 1101566382, 1468755176, 1652349573, 1888399512, 2203132764, 3304699146, 4406265528, 6609398292, 13218796584]

約数ペア:

[(1, 13218796584), (2, 6609398292), (3, 4406265528), (4, 3304699146), (6, 2203132764), (7, 1888399512), (8, 1652349573), (9, 1468755176), (12, 1101566382), (14, 944199756), (18, 734377588), (19, 695726136), (21, 629466504), (24, 550783191), (28, 472099878), (36, 367188794), (38, 347863068), (42, 314733252), (56, 236049939), (57, 231908712), (63, 209822168), (72, 183594397), (76, 173931534), (84, 157366626), (114, 115954356), (126, 104911084), (133, 99389448), (139, 95099256), (152, 86965767), (168, 78683313), (171, 77302904), (228, 57977178), (252, 52455542), (266, 49694724), (278, 47549628), (342, 38651452), (399, 33129816), (417, 31699752), (456, 28988589), (504, 26227771), (532, 24847362), (556, 23774814), (684, 19325726), (798, 16564908), (834, 15849876), (973, 13585608), (1064, 12423681), (1112, 11887407), (1197, 11043272), (1251, 10566584), (1368, 9662863), (1596, 8282454), (1668, 7924938), (1946, 6792804), (2394, 5521636), (2502, 5283292), (2641, 5005224), (2919, 4528536), (3192, 4141227), (3336, 3962469), (3892, 3396402), (4788, 2760818), (5004, 2641646), (5282, 2502612), (5838, 2264268), (7784, 1698201), (7923, 1668408), (8757, 1509512), (9576, 1380409), (9931, 1331064), (10008, 1320823), (10564, 1251306), (11676, 1132134), (15846, 834204), (17514, 754756), (18487, 715032), (19862, 665532), (21128, 625653), (23352, 566067), (23769, 556136), (29793, 443688), (31692, 417102), (35028, 377378), (36974, 357516), (39724, 332766), (47538, 278068), (55461, 238344), (59586, 221844), (63384, 208551), (69517, 190152), (70056, 188689), (73948, 178758), (79448, 166383), (89379, 147896), (95076, 139034), (110922, 119172)]