1715162624

素因数分解:

$2^9\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20807}}^1$

素因数の和:20855

約数の個数: 80

約数和(自身を含む): 4087024128

約数和(自身を除く): 2371861504

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 512, 644, 736, 896, 1288, 1472, 1792, 2576, 2944, 3584, 5152, 5888, 10304, 11776, 20608, 20807, 41216, 41614, 82432, 83228, 145649, 166456, 291298, 332912, 478561, 582596, 665824, 957122, 1165192, 1331648, 1914244, 2330384, 2663296, 3349927, 3828488, 4660768, 5326592, 6699854, 7656976, 9321536, 10653184, 13399708, 15313952, 18643072, 26799416, 30627904, 37286144, 53598832, 61255808, 74572288, 107197664, 122511616, 214395328, 245023232, 428790656, 857581312, 1715162624]

約数ペア:

[(1, 1715162624), (2, 857581312), (4, 428790656), (7, 245023232), (8, 214395328), (14, 122511616), (16, 107197664), (23, 74572288), (28, 61255808), (32, 53598832), (46, 37286144), (56, 30627904), (64, 26799416), (92, 18643072), (112, 15313952), (128, 13399708), (161, 10653184), (184, 9321536), (224, 7656976), (256, 6699854), (322, 5326592), (368, 4660768), (448, 3828488), (512, 3349927), (644, 2663296), (736, 2330384), (896, 1914244), (1288, 1331648), (1472, 1165192), (1792, 957122), (2576, 665824), (2944, 582596), (3584, 478561), (5152, 332912), (5888, 291298), (10304, 166456), (11776, 145649), (20608, 83228), (20807, 82432), (41216, 41614)]