19880769024

素因数分解:

$2^9\times 3^2\times {\mathrm{4314403}}^1$

素因数の和:4314427

約数の個数: 60

約数和(自身を含む): 57377258796

約数和(自身を除く): 37496489772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 4314403, 8628806, 12943209, 17257612, 25886418, 34515224, 38829627, 51772836, 69030448, 77659254, 103545672, 138060896, 155318508, 207091344, 276121792, 310637016, 414182688, 552243584, 621274032, 828365376, 1104487168, 1242548064, 1656730752, 2208974336, 2485096128, 3313461504, 4970192256, 6626923008, 9940384512, 19880769024]

約数ペア:

[(1, 19880769024), (2, 9940384512), (3, 6626923008), (4, 4970192256), (6, 3313461504), (8, 2485096128), (9, 2208974336), (12, 1656730752), (16, 1242548064), (18, 1104487168), (24, 828365376), (32, 621274032), (36, 552243584), (48, 414182688), (64, 310637016), (72, 276121792), (96, 207091344), (128, 155318508), (144, 138060896), (192, 103545672), (256, 77659254), (288, 69030448), (384, 51772836), (512, 38829627), (576, 34515224), (768, 25886418), (1152, 17257612), (1536, 12943209), (2304, 8628806), (4608, 4314403)]