1641994176

素因数分解:

$2^6\times 3^1\times {\mathrm{127}}^1\times {\mathrm{67339}}^1$

素因数の和:67481

約数の個数: 56

約数和(自身を含む): 4378716160

約数和(自身を除く): 2736721984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 192, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 8128, 12192, 24384, 67339, 134678, 202017, 269356, 404034, 538712, 808068, 1077424, 1616136, 2154848, 3232272, 4309696, 6464544, 8552053, 12929088, 17104106, 25656159, 34208212, 51312318, 68416424, 102624636, 136832848, 205249272, 273665696, 410498544, 547331392, 820997088, 1641994176]

約数ペア:

[(1, 1641994176), (2, 820997088), (3, 547331392), (4, 410498544), (6, 273665696), (8, 205249272), (12, 136832848), (16, 102624636), (24, 68416424), (32, 51312318), (48, 34208212), (64, 25656159), (96, 17104106), (127, 12929088), (192, 8552053), (254, 6464544), (381, 4309696), (508, 3232272), (762, 2154848), (1016, 1616136), (1524, 1077424), (2032, 808068), (3048, 538712), (4064, 404034), (6096, 269356), (8128, 202017), (12192, 134678), (24384, 67339)]