2206254848

素因数分解:

$2^8\times 7^1\times {\mathrm{769}}^1\times {\mathrm{1601}}^1$

素因数の和:2393

約数の個数: 72

約数和(自身を含む): 5042711520

約数和(自身を除く): 2836456672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 769, 896, 1538, 1601, 1792, 3076, 3202, 5383, 6152, 6404, 10766, 11207, 12304, 12808, 21532, 22414, 24608, 25616, 43064, 44828, 49216, 51232, 86128, 89656, 98432, 102464, 172256, 179312, 196864, 204928, 344512, 358624, 409856, 689024, 717248, 1231169, 1378048, 1434496, 2462338, 2868992, 4924676, 8618183, 9849352, 17236366, 19698704, 34472732, 39397408, 68945464, 78794816, 137890928, 157589632, 275781856, 315179264, 551563712, 1103127424, 2206254848]

約数ペア:

[(1, 2206254848), (2, 1103127424), (4, 551563712), (7, 315179264), (8, 275781856), (14, 157589632), (16, 137890928), (28, 78794816), (32, 68945464), (56, 39397408), (64, 34472732), (112, 19698704), (128, 17236366), (224, 9849352), (256, 8618183), (448, 4924676), (769, 2868992), (896, 2462338), (1538, 1434496), (1601, 1378048), (1792, 1231169), (3076, 717248), (3202, 689024), (5383, 409856), (6152, 358624), (6404, 344512), (10766, 204928), (11207, 196864), (12304, 179312), (12808, 172256), (21532, 102464), (22414, 98432), (24608, 89656), (25616, 86128), (43064, 51232), (44828, 49216)]