33871360

素因数分解:

$2^9\times 5^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:255

約数の個数: 80

約数和(自身を含む): 82642032

約数和(自身を除く): 48770672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 128, 131, 160, 202, 256, 262, 320, 404, 505, 512, 524, 640, 655, 808, 1010, 1048, 1280, 1310, 1616, 2020, 2096, 2560, 2620, 3232, 4040, 4192, 5240, 6464, 8080, 8384, 10480, 12928, 13231, 16160, 16768, 20960, 25856, 26462, 32320, 33536, 41920, 51712, 52924, 64640, 66155, 67072, 83840, 105848, 129280, 132310, 167680, 211696, 258560, 264620, 335360, 423392, 529240, 846784, 1058480, 1693568, 2116960, 3387136, 4233920, 6774272, 8467840, 16935680, 33871360]

約数ペア:

[(1, 33871360), (2, 16935680), (4, 8467840), (5, 6774272), (8, 4233920), (10, 3387136), (16, 2116960), (20, 1693568), (32, 1058480), (40, 846784), (64, 529240), (80, 423392), (101, 335360), (128, 264620), (131, 258560), (160, 211696), (202, 167680), (256, 132310), (262, 129280), (320, 105848), (404, 83840), (505, 67072), (512, 66155), (524, 64640), (640, 52924), (655, 51712), (808, 41920), (1010, 33536), (1048, 32320), (1280, 26462), (1310, 25856), (1616, 20960), (2020, 16768), (2096, 16160), (2560, 13231), (2620, 12928), (3232, 10480), (4040, 8384), (4192, 8080), (5240, 6464)]