254657183048

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{45763}}^1$

素因数の和:46038

約数の個数: 64

約数和(自身を含む): 494053499520

約数和(自身を除く): 239396316472

約数列:

[1, 2, 4, 8, 71, 97, 101, 142, 194, 202, 284, 388, 404, 568, 776, 808, 6887, 7171, 9797, 13774, 14342, 19594, 27548, 28684, 39188, 45763, 55096, 57368, 78376, 91526, 183052, 366104, 695587, 1391174, 2782348, 3249173, 4439011, 4622063, 5564696, 6498346, 8878022, 9244126, 12996692, 17756044, 18488252, 25993384, 35512088, 36976504, 315169781, 328166473, 448340111, 630339562, 656332946, 896680222, 1260679124, 1312665892, 1793360444, 2521358248, 2625331784, 3586720888, 31832147881, 63664295762, 127328591524, 254657183048]

約数ペア:

[(1, 254657183048), (2, 127328591524), (4, 63664295762), (8, 31832147881), (71, 3586720888), (97, 2625331784), (101, 2521358248), (142, 1793360444), (194, 1312665892), (202, 1260679124), (284, 896680222), (388, 656332946), (404, 630339562), (568, 448340111), (776, 328166473), (808, 315169781), (6887, 36976504), (7171, 35512088), (9797, 25993384), (13774, 18488252), (14342, 17756044), (19594, 12996692), (27548, 9244126), (28684, 8878022), (39188, 6498346), (45763, 5564696), (55096, 4622063), (57368, 4439011), (78376, 3249173), (91526, 2782348), (183052, 1391174), (366104, 695587)]