49360240

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{9209}}^1$

素因数の和:9289

約数の個数: 40

約数和(自身を含む): 116488080

約数和(自身を除く): 67127840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 9209, 18418, 36836, 46045, 73672, 92090, 147344, 184180, 368360, 617003, 736720, 1234006, 2468012, 3085015, 4936024, 6170030, 9872048, 12340060, 24680120, 49360240]

約数ペア:

[(1, 49360240), (2, 24680120), (4, 12340060), (5, 9872048), (8, 6170030), (10, 4936024), (16, 3085015), (20, 2468012), (40, 1234006), (67, 736720), (80, 617003), (134, 368360), (268, 184180), (335, 147344), (536, 92090), (670, 73672), (1072, 46045), (1340, 36836), (2680, 18418), (5360, 9209)]