5278512128

素因数分解:

$2^{10}\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{383}}^1$

素因数の和:759

約数の個数: 88

約数和(自身を含む): 10860039168

約数和(自身を除く): 5581527040

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 313, 344, 383, 512, 626, 688, 766, 1024, 1252, 1376, 1532, 2504, 2752, 3064, 5008, 5504, 6128, 10016, 11008, 12256, 13459, 16469, 20032, 22016, 24512, 26918, 32938, 40064, 44032, 49024, 53836, 65876, 80128, 98048, 107672, 119879, 131752, 160256, 196096, 215344, 239758, 263504, 320512, 392192, 430688, 479516, 527008, 861376, 959032, 1054016, 1722752, 1918064, 2108032, 3445504, 3836128, 4216064, 5154797, 6891008, 7672256, 8432128, 10309594, 13782016, 15344512, 16864256, 20619188, 30689024, 41238376, 61378048, 82476752, 122756096, 164953504, 329907008, 659814016, 1319628032, 2639256064, 5278512128]

約数ペア:

[(1, 5278512128), (2, 2639256064), (4, 1319628032), (8, 659814016), (16, 329907008), (32, 164953504), (43, 122756096), (64, 82476752), (86, 61378048), (128, 41238376), (172, 30689024), (256, 20619188), (313, 16864256), (344, 15344512), (383, 13782016), (512, 10309594), (626, 8432128), (688, 7672256), (766, 6891008), (1024, 5154797), (1252, 4216064), (1376, 3836128), (1532, 3445504), (2504, 2108032), (2752, 1918064), (3064, 1722752), (5008, 1054016), (5504, 959032), (6128, 861376), (10016, 527008), (11008, 479516), (12256, 430688), (13459, 392192), (16469, 320512), (20032, 263504), (22016, 239758), (24512, 215344), (26918, 196096), (32938, 160256), (40064, 131752), (44032, 119879), (49024, 107672), (53836, 98048), (65876, 80128)]