814347968

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{34297}}^1$

素因数の和:34369

約数の個数: 56

約数和(自身を含む): 1881725472

約数和(自身を除く): 1067377504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 742, 848, 1484, 1696, 2968, 3392, 5936, 11872, 23744, 34297, 68594, 137188, 240079, 274376, 480158, 548752, 960316, 1097504, 1817741, 1920632, 2195008, 3635482, 3841264, 7270964, 7682528, 12724187, 14541928, 15365056, 25448374, 29083856, 50896748, 58167712, 101793496, 116335424, 203586992, 407173984, 814347968]

約数ペア:

[(1, 814347968), (2, 407173984), (4, 203586992), (7, 116335424), (8, 101793496), (14, 58167712), (16, 50896748), (28, 29083856), (32, 25448374), (53, 15365056), (56, 14541928), (64, 12724187), (106, 7682528), (112, 7270964), (212, 3841264), (224, 3635482), (371, 2195008), (424, 1920632), (448, 1817741), (742, 1097504), (848, 960316), (1484, 548752), (1696, 480158), (2968, 274376), (3392, 240079), (5936, 137188), (11872, 68594), (23744, 34297)]