12489945104

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{14867}}^1$

素因数の和:15472

約数の個数: 80

約数和(自身を含む): 29837340288

約数和(自身を除く): 17347395184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 577, 728, 1154, 1456, 2308, 4039, 4616, 7501, 8078, 9232, 14867, 15002, 16156, 29734, 30004, 32312, 52507, 59468, 60008, 64624, 104069, 105014, 118936, 120016, 193271, 208138, 210028, 237872, 386542, 416276, 420056, 773084, 832552, 840112, 1352897, 1546168, 1665104, 2705794, 3092336, 5411588, 8578259, 10823176, 17156518, 21646352, 34313036, 60047813, 68626072, 111517367, 120095626, 137252144, 223034734, 240191252, 446069468, 480382504, 780621569, 892138936, 960765008, 1561243138, 1784277872, 3122486276, 6244972552, 12489945104]

約数ペア:

[(1, 12489945104), (2, 6244972552), (4, 3122486276), (7, 1784277872), (8, 1561243138), (13, 960765008), (14, 892138936), (16, 780621569), (26, 480382504), (28, 446069468), (52, 240191252), (56, 223034734), (91, 137252144), (104, 120095626), (112, 111517367), (182, 68626072), (208, 60047813), (364, 34313036), (577, 21646352), (728, 17156518), (1154, 10823176), (1456, 8578259), (2308, 5411588), (4039, 3092336), (4616, 2705794), (7501, 1665104), (8078, 1546168), (9232, 1352897), (14867, 840112), (15002, 832552), (16156, 773084), (29734, 420056), (30004, 416276), (32312, 386542), (52507, 237872), (59468, 210028), (60008, 208138), (64624, 193271), (104069, 120016), (105014, 118936)]