91825760

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 236107872

約数和(自身を除く): 144282112

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 131, 160, 208, 260, 262, 337, 416, 520, 524, 655, 674, 1040, 1048, 1310, 1348, 1685, 1703, 2080, 2096, 2620, 2696, 3370, 3406, 4192, 4381, 5240, 5392, 6740, 6812, 8515, 8762, 10480, 10784, 13480, 13624, 17030, 17524, 20960, 21905, 26960, 27248, 34060, 35048, 43810, 44147, 53920, 54496, 68120, 70096, 87620, 88294, 136240, 140192, 175240, 176588, 220735, 272480, 350480, 353176, 441470, 573911, 700960, 706352, 882940, 1147822, 1412704, 1765880, 2295644, 2869555, 3531760, 4591288, 5739110, 7063520, 9182576, 11478220, 18365152, 22956440, 45912880, 91825760]

約数ペア:

[(1, 91825760), (2, 45912880), (4, 22956440), (5, 18365152), (8, 11478220), (10, 9182576), (13, 7063520), (16, 5739110), (20, 4591288), (26, 3531760), (32, 2869555), (40, 2295644), (52, 1765880), (65, 1412704), (80, 1147822), (104, 882940), (130, 706352), (131, 700960), (160, 573911), (208, 441470), (260, 353176), (262, 350480), (337, 272480), (416, 220735), (520, 176588), (524, 175240), (655, 140192), (674, 136240), (1040, 88294), (1048, 87620), (1310, 70096), (1348, 68120), (1685, 54496), (1703, 53920), (2080, 44147), (2096, 43810), (2620, 35048), (2696, 34060), (3370, 27248), (3406, 26960), (4192, 21905), (4381, 20960), (5240, 17524), (5392, 17030), (6740, 13624), (6812, 13480), (8515, 10784), (8762, 10480)]