1298285283454

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{6521}}^1\times {\mathrm{30011}}^1$

素因数の和:36672

約数の個数: 32

約数和(自身を含む): 2029414321152

約数和(自身を除く): 731129037698

約数列:

[1, 2, 31, 62, 107, 214, 3317, 6521, 6634, 13042, 30011, 60022, 202151, 404302, 697747, 930341, 1395494, 1860682, 3211177, 6422354, 21630157, 43260314, 99546487, 195701731, 199092974, 391403462, 6066753661, 12133507322, 20940085217, 41880170434, 649142641727, 1298285283454]

約数ペア:

[(1, 1298285283454), (2, 649142641727), (31, 41880170434), (62, 20940085217), (107, 12133507322), (214, 6066753661), (3317, 391403462), (6521, 199092974), (6634, 195701731), (13042, 99546487), (30011, 43260314), (60022, 21630157), (202151, 6422354), (404302, 3211177), (697747, 1860682), (930341, 1395494)]