12227972568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{138113}}^1$

素因数の和:138177

約数の個数: 128

約数和(自身を含む): 38185758720

約数和(自身を除く): 25957786152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 51, 56, 62, 68, 84, 93, 102, 119, 124, 136, 168, 186, 204, 217, 238, 248, 357, 372, 408, 434, 476, 527, 651, 714, 744, 868, 952, 1054, 1302, 1428, 1581, 1736, 2108, 2604, 2856, 3162, 3689, 4216, 5208, 6324, 7378, 11067, 12648, 14756, 22134, 29512, 44268, 88536, 138113, 276226, 414339, 552452, 828678, 966791, 1104904, 1657356, 1933582, 2347921, 2900373, 3314712, 3867164, 4281503, 4695842, 5800746, 7043763, 7734328, 8563006, 9391684, 11601492, 12844509, 14087526, 16435447, 17126012, 18783368, 23202984, 25689018, 28175052, 29970521, 32870894, 34252024, 49306341, 51378036, 56350104, 59941042, 65741788, 72785551, 89911563, 98612682, 102756072, 119882084, 131483576, 145571102, 179823126, 197225364, 218356653, 239764168, 291142204, 359646252, 394450728, 436713306, 509498857, 582284408, 719292504, 873426612, 1018997714, 1528496571, 1746853224, 2037995428, 3056993142, 4075990856, 6113986284, 12227972568]

約数ペア:

[(1, 12227972568), (2, 6113986284), (3, 4075990856), (4, 3056993142), (6, 2037995428), (7, 1746853224), (8, 1528496571), (12, 1018997714), (14, 873426612), (17, 719292504), (21, 582284408), (24, 509498857), (28, 436713306), (31, 394450728), (34, 359646252), (42, 291142204), (51, 239764168), (56, 218356653), (62, 197225364), (68, 179823126), (84, 145571102), (93, 131483576), (102, 119882084), (119, 102756072), (124, 98612682), (136, 89911563), (168, 72785551), (186, 65741788), (204, 59941042), (217, 56350104), (238, 51378036), (248, 49306341), (357, 34252024), (372, 32870894), (408, 29970521), (434, 28175052), (476, 25689018), (527, 23202984), (651, 18783368), (714, 17126012), (744, 16435447), (868, 14087526), (952, 12844509), (1054, 11601492), (1302, 9391684), (1428, 8563006), (1581, 7734328), (1736, 7043763), (2108, 5800746), (2604, 4695842), (2856, 4281503), (3162, 3867164), (3689, 3314712), (4216, 2900373), (5208, 2347921), (6324, 1933582), (7378, 1657356), (11067, 1104904), (12648, 966791), (14756, 828678), (22134, 552452), (29512, 414339), (44268, 276226), (88536, 138113)]