802238322016

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{4254191}}^1$

素因数の和:4254355

約数の個数: 48

約数和(自身を含む): 1620949252608

約数和(自身を除く): 818710930592

約数列:

[1, 2, 4, 8, 16, 32, 71, 83, 142, 166, 284, 332, 568, 664, 1136, 1328, 2272, 2656, 5893, 11786, 23572, 47144, 94288, 188576, 4254191, 8508382, 17016764, 34033528, 68067056, 136134112, 302047561, 353097853, 604095122, 706195706, 1208190244, 1412391412, 2416380488, 2824782824, 4832760976, 5649565648, 9665521952, 11299131296, 25069947563, 50139895126, 100279790252, 200559580504, 401119161008, 802238322016]

約数ペア:

[(1, 802238322016), (2, 401119161008), (4, 200559580504), (8, 100279790252), (16, 50139895126), (32, 25069947563), (71, 11299131296), (83, 9665521952), (142, 5649565648), (166, 4832760976), (284, 2824782824), (332, 2416380488), (568, 1412391412), (664, 1208190244), (1136, 706195706), (1328, 604095122), (2272, 353097853), (2656, 302047561), (5893, 136134112), (11786, 68067056), (23572, 34033528), (47144, 17016764), (94288, 8508382), (188576, 4254191)]