1809804957152

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{29921}}^1\times {\mathrm{65179}}^1$

素因数の和:95139

約数の個数: 48

約数和(自身を含む): 3686097164400

約数和(自身を除く): 1876292207248

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 29921, 59842, 65179, 119684, 130358, 239368, 260716, 478736, 521432, 867709, 957472, 1042864, 1735418, 1890191, 2085728, 3470836, 3780382, 6941672, 7560764, 13883344, 15121528, 27766688, 30243056, 60486112, 1950220859, 3900441718, 7800883436, 15601766872, 31203533744, 56556404911, 62407067488, 113112809822, 226225619644, 452451239288, 904902478576, 1809804957152]

約数ペア:

[(1, 1809804957152), (2, 904902478576), (4, 452451239288), (8, 226225619644), (16, 113112809822), (29, 62407067488), (32, 56556404911), (58, 31203533744), (116, 15601766872), (232, 7800883436), (464, 3900441718), (928, 1950220859), (29921, 60486112), (59842, 30243056), (65179, 27766688), (119684, 15121528), (130358, 13883344), (239368, 7560764), (260716, 6941672), (478736, 3780382), (521432, 3470836), (867709, 2085728), (957472, 1890191), (1042864, 1735418)]