319830816

素因数分解:

$2^5\times 3^1\times {\mathrm{439}}^1\times {\mathrm{7589}}^1$

素因数の和:8041

約数の個数: 48

約数和(自身を含む): 841579200

約数和(自身を除く): 521748384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 439, 878, 1317, 1756, 2634, 3512, 5268, 7024, 7589, 10536, 14048, 15178, 21072, 22767, 30356, 42144, 45534, 60712, 91068, 121424, 182136, 242848, 364272, 728544, 3331571, 6663142, 9994713, 13326284, 19989426, 26652568, 39978852, 53305136, 79957704, 106610272, 159915408, 319830816]

約数ペア:

[(1, 319830816), (2, 159915408), (3, 106610272), (4, 79957704), (6, 53305136), (8, 39978852), (12, 26652568), (16, 19989426), (24, 13326284), (32, 9994713), (48, 6663142), (96, 3331571), (439, 728544), (878, 364272), (1317, 242848), (1756, 182136), (2634, 121424), (3512, 91068), (5268, 60712), (7024, 45534), (7589, 42144), (10536, 30356), (14048, 22767), (15178, 21072)]