33238480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:484

約数の個数: 80

約数和(自身を含む): 85333824

約数和(自身を除く): 52095344

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 107, 110, 176, 214, 220, 353, 428, 440, 535, 706, 856, 880, 1070, 1177, 1412, 1712, 1765, 2140, 2354, 2824, 3530, 3883, 4280, 4708, 5648, 5885, 7060, 7766, 8560, 9416, 11770, 14120, 15532, 18832, 19415, 23540, 28240, 31064, 37771, 38830, 47080, 62128, 75542, 77660, 94160, 151084, 155320, 188855, 302168, 310640, 377710, 415481, 604336, 755420, 830962, 1510840, 1661924, 2077405, 3021680, 3323848, 4154810, 6647696, 8309620, 16619240, 33238480]

約数ペア:

[(1, 33238480), (2, 16619240), (4, 8309620), (5, 6647696), (8, 4154810), (10, 3323848), (11, 3021680), (16, 2077405), (20, 1661924), (22, 1510840), (40, 830962), (44, 755420), (55, 604336), (80, 415481), (88, 377710), (107, 310640), (110, 302168), (176, 188855), (214, 155320), (220, 151084), (353, 94160), (428, 77660), (440, 75542), (535, 62128), (706, 47080), (856, 38830), (880, 37771), (1070, 31064), (1177, 28240), (1412, 23540), (1712, 19415), (1765, 18832), (2140, 15532), (2354, 14120), (2824, 11770), (3530, 9416), (3883, 8560), (4280, 7766), (4708, 7060), (5648, 5885)]