743007424

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{691}}^1$

素因数の和:1073

約数の個数: 56

約数和(自身を含む): 1509144048

約数和(自身を除く): 766136624

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 317, 424, 634, 691, 848, 1268, 1382, 1696, 2536, 2764, 3392, 5072, 5528, 10144, 11056, 16801, 20288, 22112, 33602, 36623, 44224, 67204, 73246, 134408, 146492, 219047, 268816, 292984, 438094, 537632, 585968, 876188, 1075264, 1171936, 1752376, 2343872, 3504752, 7009504, 11609491, 14019008, 23218982, 46437964, 92875928, 185751856, 371503712, 743007424]

約数ペア:

[(1, 743007424), (2, 371503712), (4, 185751856), (8, 92875928), (16, 46437964), (32, 23218982), (53, 14019008), (64, 11609491), (106, 7009504), (212, 3504752), (317, 2343872), (424, 1752376), (634, 1171936), (691, 1075264), (848, 876188), (1268, 585968), (1382, 537632), (1696, 438094), (2536, 292984), (2764, 268816), (3392, 219047), (5072, 146492), (5528, 134408), (10144, 73246), (11056, 67204), (16801, 44224), (20288, 36623), (22112, 33602)]