280005866544

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{29313847}}^1$

素因数の和:29314057

約数の個数: 40

約数和(自身を含む): 726983430400

約数和(自身を除く): 446977563856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 4776, 9552, 29313847, 58627694, 87941541, 117255388, 175883082, 234510776, 351766164, 469021552, 703532328, 1407064656, 5833455553, 11666911106, 17500366659, 23333822212, 35000733318, 46667644424, 70001466636, 93335288848, 140002933272, 280005866544]

約数ペア:

[(1, 280005866544), (2, 140002933272), (3, 93335288848), (4, 70001466636), (6, 46667644424), (8, 35000733318), (12, 23333822212), (16, 17500366659), (24, 11666911106), (48, 5833455553), (199, 1407064656), (398, 703532328), (597, 469021552), (796, 351766164), (1194, 234510776), (1592, 175883082), (2388, 117255388), (3184, 87941541), (4776, 58627694), (9552, 29313847)]