382985408

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{479}}^1$

素因数の和:566

約数の個数: 84

約数和(自身を含む): 847465920

約数和(自身を除く): 464480512

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 479, 496, 806, 832, 958, 961, 992, 1612, 1916, 1922, 1984, 3224, 3832, 3844, 6227, 6448, 7664, 7688, 12454, 12493, 12896, 14849, 15328, 15376, 24908, 24986, 25792, 29698, 30656, 30752, 49816, 49972, 59396, 61504, 99632, 99944, 118792, 193037, 199264, 199888, 237584, 386074, 398528, 399776, 460319, 475168, 772148, 799552, 920638, 950336, 1544296, 1841276, 3088592, 3682552, 5984147, 6177184, 7365104, 11968294, 12354368, 14730208, 23936588, 29460416, 47873176, 95746352, 191492704, 382985408]

約数ペア:

[(1, 382985408), (2, 191492704), (4, 95746352), (8, 47873176), (13, 29460416), (16, 23936588), (26, 14730208), (31, 12354368), (32, 11968294), (52, 7365104), (62, 6177184), (64, 5984147), (104, 3682552), (124, 3088592), (208, 1841276), (248, 1544296), (403, 950336), (416, 920638), (479, 799552), (496, 772148), (806, 475168), (832, 460319), (958, 399776), (961, 398528), (992, 386074), (1612, 237584), (1916, 199888), (1922, 199264), (1984, 193037), (3224, 118792), (3832, 99944), (3844, 99632), (6227, 61504), (6448, 59396), (7664, 49972), (7688, 49816), (12454, 30752), (12493, 30656), (12896, 29698), (14849, 25792), (15328, 24986), (15376, 24908)]