1330251840032

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{443}}^1\times {\mathrm{1054363}}^1$

素因数の和:1054905

約数の個数: 48

約数和(自身を含む): 2654340282720

約数和(自身を除く): 1324088442688

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 443, 712, 886, 1424, 1772, 2848, 3544, 7088, 14176, 39427, 78854, 157708, 315416, 630832, 1054363, 1261664, 2108726, 4217452, 8434904, 16869808, 33739616, 93838307, 187676614, 375353228, 467082809, 750706456, 934165618, 1501412912, 1868331236, 3002825824, 3736662472, 7473324944, 14946649888, 41570370001, 83140740002, 166281480004, 332562960008, 665125920016, 1330251840032]

約数ペア:

[(1, 1330251840032), (2, 665125920016), (4, 332562960008), (8, 166281480004), (16, 83140740002), (32, 41570370001), (89, 14946649888), (178, 7473324944), (356, 3736662472), (443, 3002825824), (712, 1868331236), (886, 1501412912), (1424, 934165618), (1772, 750706456), (2848, 467082809), (3544, 375353228), (7088, 187676614), (14176, 93838307), (39427, 33739616), (78854, 16869808), (157708, 8434904), (315416, 4217452), (630832, 2108726), (1054363, 1261664)]