1641980544

素因数分解:

$2^7\times 3^1\times {\mathrm{4275991}}^1$

素因数の和:4276008

約数の個数: 32

約数和(自身を含む): 4361511840

約数和(自身を除く): 2719531296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 4275991, 8551982, 12827973, 17103964, 25655946, 34207928, 51311892, 68415856, 102623784, 136831712, 205247568, 273663424, 410495136, 547326848, 820990272, 1641980544]

約数ペア:

[(1, 1641980544), (2, 820990272), (3, 547326848), (4, 410495136), (6, 273663424), (8, 205247568), (12, 136831712), (16, 102623784), (24, 68415856), (32, 51311892), (48, 34207928), (64, 25655946), (96, 17103964), (128, 12827973), (192, 8551982), (384, 4275991)]