923680512

素因数分解:

$2^8\times 3^2\times {\mathrm{400903}}^1$

素因数の和:400925

約数の個数: 54

約数和(自身を含む): 2663205272

約数和(自身を除く): 1739524760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 400903, 801806, 1202709, 1603612, 2405418, 3207224, 3608127, 4810836, 6414448, 7216254, 9621672, 12828896, 14432508, 19243344, 25657792, 28865016, 38486688, 51315584, 57730032, 76973376, 102631168, 115460064, 153946752, 230920128, 307893504, 461840256, 923680512]

約数ペア:

[(1, 923680512), (2, 461840256), (3, 307893504), (4, 230920128), (6, 153946752), (8, 115460064), (9, 102631168), (12, 76973376), (16, 57730032), (18, 51315584), (24, 38486688), (32, 28865016), (36, 25657792), (48, 19243344), (64, 14432508), (72, 12828896), (96, 9621672), (128, 7216254), (144, 6414448), (192, 4810836), (256, 3608127), (288, 3207224), (384, 2405418), (576, 1603612), (768, 1202709), (1152, 801806), (2304, 400903)]