33458049280

素因数分解:

$2^8\times 5^1\times {\mathrm{241}}^1\times {\mathrm{108461}}^1$

素因数の和:108723

約数の個数: 72

約数和(自身を含む): 80475767064

約数和(自身を除く): 47017717784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 241, 256, 320, 482, 640, 964, 1205, 1280, 1928, 2410, 3856, 4820, 7712, 9640, 15424, 19280, 30848, 38560, 61696, 77120, 108461, 154240, 216922, 308480, 433844, 542305, 867688, 1084610, 1735376, 2169220, 3470752, 4338440, 6941504, 8676880, 13883008, 17353760, 26139101, 27766016, 34707520, 52278202, 69415040, 104556404, 130695505, 138830080, 209112808, 261391010, 418225616, 522782020, 836451232, 1045564040, 1672902464, 2091128080, 3345804928, 4182256160, 6691609856, 8364512320, 16729024640, 33458049280]

約数ペア:

[(1, 33458049280), (2, 16729024640), (4, 8364512320), (5, 6691609856), (8, 4182256160), (10, 3345804928), (16, 2091128080), (20, 1672902464), (32, 1045564040), (40, 836451232), (64, 522782020), (80, 418225616), (128, 261391010), (160, 209112808), (241, 138830080), (256, 130695505), (320, 104556404), (482, 69415040), (640, 52278202), (964, 34707520), (1205, 27766016), (1280, 26139101), (1928, 17353760), (2410, 13883008), (3856, 8676880), (4820, 6941504), (7712, 4338440), (9640, 3470752), (15424, 2169220), (19280, 1735376), (30848, 1084610), (38560, 867688), (61696, 542305), (77120, 433844), (108461, 308480), (154240, 216922)]