20110195128

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{3169}}^1\times {\mathrm{3347}}^1$

素因数の和:6604

約数の個数: 64

約数和(自身を含む): 50943168000

約数和(自身を除く): 30832972872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 3169, 3347, 6338, 6694, 9507, 10041, 12676, 13388, 19014, 20082, 25352, 26776, 38028, 40164, 76056, 80328, 250351, 264413, 500702, 528826, 751053, 793239, 1001404, 1057652, 1502106, 1586478, 2002808, 2115304, 3004212, 3172956, 6008424, 6345912, 10606643, 21213286, 31819929, 42426572, 63639858, 84853144, 127279716, 254559432, 837924797, 1675849594, 2513774391, 3351699188, 5027548782, 6703398376, 10055097564, 20110195128]

約数ペア:

[(1, 20110195128), (2, 10055097564), (3, 6703398376), (4, 5027548782), (6, 3351699188), (8, 2513774391), (12, 1675849594), (24, 837924797), (79, 254559432), (158, 127279716), (237, 84853144), (316, 63639858), (474, 42426572), (632, 31819929), (948, 21213286), (1896, 10606643), (3169, 6345912), (3347, 6008424), (6338, 3172956), (6694, 3004212), (9507, 2115304), (10041, 2002808), (12676, 1586478), (13388, 1502106), (19014, 1057652), (20082, 1001404), (25352, 793239), (26776, 751053), (38028, 528826), (40164, 500702), (76056, 264413), (80328, 250351)]