1285381632

素因数分解:

$2^9\times 3^1\times {\mathrm{167}}^1\times {\mathrm{5011}}^1$

素因数の和:5199

約数の個数: 80

約数和(自身を含む): 3445529472

約数和(自身を除く): 2160147840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 167, 192, 256, 334, 384, 501, 512, 668, 768, 1002, 1336, 1536, 2004, 2672, 4008, 5011, 5344, 8016, 10022, 10688, 15033, 16032, 20044, 21376, 30066, 32064, 40088, 42752, 60132, 64128, 80176, 85504, 120264, 128256, 160352, 240528, 256512, 320704, 481056, 641408, 836837, 962112, 1282816, 1673674, 1924224, 2510511, 2565632, 3347348, 3848448, 5021022, 6694696, 7696896, 10042044, 13389392, 20084088, 26778784, 40168176, 53557568, 80336352, 107115136, 160672704, 214230272, 321345408, 428460544, 642690816, 1285381632]

約数ペア:

[(1, 1285381632), (2, 642690816), (3, 428460544), (4, 321345408), (6, 214230272), (8, 160672704), (12, 107115136), (16, 80336352), (24, 53557568), (32, 40168176), (48, 26778784), (64, 20084088), (96, 13389392), (128, 10042044), (167, 7696896), (192, 6694696), (256, 5021022), (334, 3848448), (384, 3347348), (501, 2565632), (512, 2510511), (668, 1924224), (768, 1673674), (1002, 1282816), (1336, 962112), (1536, 836837), (2004, 641408), (2672, 481056), (4008, 320704), (5011, 256512), (5344, 240528), (8016, 160352), (10022, 128256), (10688, 120264), (15033, 85504), (16032, 80176), (20044, 64128), (21376, 60132), (30066, 42752), (32064, 40088)]