1655685877504

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{11027}}^1\times {\mathrm{34501}}^1$

素因数の和:45561

約数の個数: 72

約数和(自身を含む): 3499729139088

約数和(自身を除く): 1844043261584

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 11027, 22054, 34501, 44108, 69002, 88216, 138004, 176432, 187459, 276008, 352864, 374918, 552016, 586517, 705728, 749836, 1104032, 1173034, 1411456, 1499672, 2208064, 2346068, 2822912, 2999344, 4416128, 4692136, 5998688, 8832256, 9384272, 11997376, 18768544, 23994752, 37537088, 47989504, 75074176, 150148352, 380442527, 760885054, 1521770108, 3043540216, 6087080432, 6467522959, 12174160864, 12935045918, 24348321728, 25870091836, 48696643456, 51740183672, 97393286912, 103480367344, 206960734688, 413921469376, 827842938752, 1655685877504]

約数ペア:

[(1, 1655685877504), (2, 827842938752), (4, 413921469376), (8, 206960734688), (16, 103480367344), (17, 97393286912), (32, 51740183672), (34, 48696643456), (64, 25870091836), (68, 24348321728), (128, 12935045918), (136, 12174160864), (256, 6467522959), (272, 6087080432), (544, 3043540216), (1088, 1521770108), (2176, 760885054), (4352, 380442527), (11027, 150148352), (22054, 75074176), (34501, 47989504), (44108, 37537088), (69002, 23994752), (88216, 18768544), (138004, 11997376), (176432, 9384272), (187459, 8832256), (276008, 5998688), (352864, 4692136), (374918, 4416128), (552016, 2999344), (586517, 2822912), (705728, 2346068), (749836, 2208064), (1104032, 1499672), (1173034, 1411456)]