49427405144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{26029}}^1$

素因数の和:26129

約数の個数: 96

約数和(自身を含む): 108560718000

約数和(自身を除く): 59133312856

約数列:

[1, 2, 4, 8, 13, 19, 26, 31, 38, 52, 62, 76, 104, 124, 152, 247, 248, 403, 494, 589, 806, 961, 988, 1178, 1612, 1922, 1976, 2356, 3224, 3844, 4712, 7657, 7688, 12493, 15314, 18259, 24986, 26029, 30628, 36518, 49972, 52058, 61256, 73036, 99944, 104116, 146072, 208232, 237367, 338377, 474734, 494551, 676754, 806899, 949468, 989102, 1353508, 1613798, 1898936, 1978204, 2707016, 3227596, 3956408, 6429163, 6455192, 10489687, 12858326, 15331081, 20979374, 25013869, 25716652, 30662162, 41958748, 50027738, 51433304, 61324324, 83917496, 100055476, 122648648, 199304053, 200110952, 325180297, 398608106, 475263511, 650360594, 797216212, 950527022, 1300721188, 1594432424, 1901054044, 2601442376, 3802108088, 6178425643, 12356851286, 24713702572, 49427405144]

約数ペア:

[(1, 49427405144), (2, 24713702572), (4, 12356851286), (8, 6178425643), (13, 3802108088), (19, 2601442376), (26, 1901054044), (31, 1594432424), (38, 1300721188), (52, 950527022), (62, 797216212), (76, 650360594), (104, 475263511), (124, 398608106), (152, 325180297), (247, 200110952), (248, 199304053), (403, 122648648), (494, 100055476), (589, 83917496), (806, 61324324), (961, 51433304), (988, 50027738), (1178, 41958748), (1612, 30662162), (1922, 25716652), (1976, 25013869), (2356, 20979374), (3224, 15331081), (3844, 12858326), (4712, 10489687), (7657, 6455192), (7688, 6429163), (12493, 3956408), (15314, 3227596), (18259, 2707016), (24986, 1978204), (26029, 1898936), (30628, 1613798), (36518, 1353508), (49972, 989102), (52058, 949468), (61256, 806899), (73036, 676754), (99944, 494551), (104116, 474734), (146072, 338377), (208232, 237367)]