20069932032

素因数分解:

$2^{10}\times 3^3\times {\mathrm{725909}}^1$

素因数の和:725938

約数の個数: 88

約数和(自身を含む): 59437510800

約数和(自身を除く): 39367578768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2304, 3072, 3456, 4608, 6912, 9216, 13824, 27648, 725909, 1451818, 2177727, 2903636, 4355454, 5807272, 6533181, 8710908, 11614544, 13066362, 17421816, 19599543, 23229088, 26132724, 34843632, 39199086, 46458176, 52265448, 69687264, 78398172, 92916352, 104530896, 139374528, 156796344, 185832704, 209061792, 278749056, 313592688, 371665408, 418123584, 557498112, 627185376, 743330816, 836247168, 1114996224, 1254370752, 1672494336, 2229992448, 2508741504, 3344988672, 5017483008, 6689977344, 10034966016, 20069932032]

約数ペア:

[(1, 20069932032), (2, 10034966016), (3, 6689977344), (4, 5017483008), (6, 3344988672), (8, 2508741504), (9, 2229992448), (12, 1672494336), (16, 1254370752), (18, 1114996224), (24, 836247168), (27, 743330816), (32, 627185376), (36, 557498112), (48, 418123584), (54, 371665408), (64, 313592688), (72, 278749056), (96, 209061792), (108, 185832704), (128, 156796344), (144, 139374528), (192, 104530896), (216, 92916352), (256, 78398172), (288, 69687264), (384, 52265448), (432, 46458176), (512, 39199086), (576, 34843632), (768, 26132724), (864, 23229088), (1024, 19599543), (1152, 17421816), (1536, 13066362), (1728, 11614544), (2304, 8710908), (3072, 6533181), (3456, 5807272), (4608, 4355454), (6912, 2903636), (9216, 2177727), (13824, 1451818), (27648, 725909)]