896500694128

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{157}}^2\times {\mathrm{174859}}^1$

素因数の和:175194

約数の個数: 60

約数和(自身を含む): 1882584376680

約数和(自身を除く): 986083682552

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 157, 208, 314, 628, 1256, 2041, 2512, 4082, 8164, 16328, 24649, 32656, 49298, 98596, 174859, 197192, 320437, 349718, 394384, 640874, 699436, 1281748, 1398872, 2273167, 2563496, 2797744, 4546334, 5126992, 9092668, 18185336, 27452863, 36370672, 54905726, 109811452, 219622904, 356887219, 439245808, 713774438, 1427548876, 2855097752, 4310099491, 5710195504, 8620198982, 17240397964, 34480795928, 56031293383, 68961591856, 112062586766, 224125173532, 448250347064, 896500694128]

約数ペア:

[(1, 896500694128), (2, 448250347064), (4, 224125173532), (8, 112062586766), (13, 68961591856), (16, 56031293383), (26, 34480795928), (52, 17240397964), (104, 8620198982), (157, 5710195504), (208, 4310099491), (314, 2855097752), (628, 1427548876), (1256, 713774438), (2041, 439245808), (2512, 356887219), (4082, 219622904), (8164, 109811452), (16328, 54905726), (24649, 36370672), (32656, 27452863), (49298, 18185336), (98596, 9092668), (174859, 5126992), (197192, 4546334), (320437, 2797744), (349718, 2563496), (394384, 2273167), (640874, 1398872), (699436, 1281748)]