880364032

素因数分解:

$2^9\times {\mathrm{601}}^1\times {\mathrm{2861}}^1$

素因数の和:3480

約数の個数: 40

約数和(自身を含む): 1762551252

約数和(自身を除く): 882187220

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 601, 1202, 2404, 2861, 4808, 5722, 9616, 11444, 19232, 22888, 38464, 45776, 76928, 91552, 153856, 183104, 307712, 366208, 732416, 1464832, 1719461, 3438922, 6877844, 13755688, 27511376, 55022752, 110045504, 220091008, 440182016, 880364032]

約数ペア:

[(1, 880364032), (2, 440182016), (4, 220091008), (8, 110045504), (16, 55022752), (32, 27511376), (64, 13755688), (128, 6877844), (256, 3438922), (512, 1719461), (601, 1464832), (1202, 732416), (2404, 366208), (2861, 307712), (4808, 183104), (5722, 153856), (9616, 91552), (11444, 76928), (19232, 45776), (22888, 38464)]