1729213615424

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{380548771}}^1$

素因数の和:380548854

約数の個数: 28

約数和(自身を含む): 3479737971168

約数和(自身を除く): 1750524355744

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 380548771, 761097542, 1522195084, 3044390168, 6088780336, 12177560672, 24355121344, 27018962741, 54037925482, 108075850964, 216151701928, 432303403856, 864606807712, 1729213615424]

約数ペア:

[(1, 1729213615424), (2, 864606807712), (4, 432303403856), (8, 216151701928), (16, 108075850964), (32, 54037925482), (64, 27018962741), (71, 24355121344), (142, 12177560672), (284, 6088780336), (568, 3044390168), (1136, 1522195084), (2272, 761097542), (4544, 380548771)]