2315695616

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9403}}^1$

素因数の和:9471

約数の個数: 80

約数和(自身を含む): 5117995344

約数和(自身を除く): 2802299728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 208, 256, 296, 416, 481, 512, 592, 832, 962, 1184, 1664, 1924, 2368, 3328, 3848, 4736, 6656, 7696, 9403, 9472, 15392, 18806, 18944, 30784, 37612, 61568, 75224, 122239, 123136, 150448, 244478, 246272, 300896, 347911, 488956, 601792, 695822, 977912, 1203584, 1391644, 1955824, 2407168, 2783288, 3911648, 4522843, 4814336, 5566576, 7823296, 9045686, 11133152, 15646592, 18091372, 22266304, 31293184, 36182744, 44532608, 62586368, 72365488, 89065216, 144730976, 178130432, 289461952, 578923904, 1157847808, 2315695616]

約数ペア:

[(1, 2315695616), (2, 1157847808), (4, 578923904), (8, 289461952), (13, 178130432), (16, 144730976), (26, 89065216), (32, 72365488), (37, 62586368), (52, 44532608), (64, 36182744), (74, 31293184), (104, 22266304), (128, 18091372), (148, 15646592), (208, 11133152), (256, 9045686), (296, 7823296), (416, 5566576), (481, 4814336), (512, 4522843), (592, 3911648), (832, 2783288), (962, 2407168), (1184, 1955824), (1664, 1391644), (1924, 1203584), (2368, 977912), (3328, 695822), (3848, 601792), (4736, 488956), (6656, 347911), (7696, 300896), (9403, 246272), (9472, 244478), (15392, 150448), (18806, 123136), (18944, 122239), (30784, 75224), (37612, 61568)]