8960179072

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{80369}}^1$

素因数の和:80463

約数の個数: 64

約数和(自身を含む): 19510621200

約数和(自身を除く): 10550442128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 128, 134, 208, 268, 416, 536, 832, 871, 1072, 1664, 1742, 2144, 3484, 4288, 6968, 8576, 13936, 27872, 55744, 80369, 111488, 160738, 321476, 642952, 1044797, 1285904, 2089594, 2571808, 4179188, 5143616, 5384723, 8358376, 10287232, 10769446, 16716752, 21538892, 33433504, 43077784, 66867008, 70001399, 86155568, 133734016, 140002798, 172311136, 280005596, 344622272, 560011192, 689244544, 1120022384, 2240044768, 4480089536, 8960179072]

約数ペア:

[(1, 8960179072), (2, 4480089536), (4, 2240044768), (8, 1120022384), (13, 689244544), (16, 560011192), (26, 344622272), (32, 280005596), (52, 172311136), (64, 140002798), (67, 133734016), (104, 86155568), (128, 70001399), (134, 66867008), (208, 43077784), (268, 33433504), (416, 21538892), (536, 16716752), (832, 10769446), (871, 10287232), (1072, 8358376), (1664, 5384723), (1742, 5143616), (2144, 4179188), (3484, 2571808), (4288, 2089594), (6968, 1285904), (8576, 1044797), (13936, 642952), (27872, 321476), (55744, 160738), (80369, 111488)]