137569728

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{877}}^1$

素因数の和:954

約数の個数: 112

約数和(自身を含む): 392501120

約数和(自身を除く): 254931392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 64, 76, 86, 96, 114, 129, 152, 172, 192, 228, 258, 304, 344, 456, 516, 608, 688, 817, 877, 912, 1032, 1216, 1376, 1634, 1754, 1824, 2064, 2451, 2631, 2752, 3268, 3508, 3648, 4128, 4902, 5262, 6536, 7016, 8256, 9804, 10524, 13072, 14032, 16663, 19608, 21048, 26144, 28064, 33326, 37711, 39216, 42096, 49989, 52288, 56128, 66652, 75422, 78432, 84192, 99978, 113133, 133304, 150844, 156864, 168384, 199956, 226266, 266608, 301688, 399912, 452532, 533216, 603376, 716509, 799824, 905064, 1066432, 1206752, 1433018, 1599648, 1810128, 2149527, 2413504, 2866036, 3199296, 3620256, 4299054, 5732072, 7240512, 8598108, 11464144, 17196216, 22928288, 34392432, 45856576, 68784864, 137569728]

約数ペア:

[(1, 137569728), (2, 68784864), (3, 45856576), (4, 34392432), (6, 22928288), (8, 17196216), (12, 11464144), (16, 8598108), (19, 7240512), (24, 5732072), (32, 4299054), (38, 3620256), (43, 3199296), (48, 2866036), (57, 2413504), (64, 2149527), (76, 1810128), (86, 1599648), (96, 1433018), (114, 1206752), (129, 1066432), (152, 905064), (172, 799824), (192, 716509), (228, 603376), (258, 533216), (304, 452532), (344, 399912), (456, 301688), (516, 266608), (608, 226266), (688, 199956), (817, 168384), (877, 156864), (912, 150844), (1032, 133304), (1216, 113133), (1376, 99978), (1634, 84192), (1754, 78432), (1824, 75422), (2064, 66652), (2451, 56128), (2631, 52288), (2752, 49989), (3268, 42096), (3508, 39216), (3648, 37711), (4128, 33326), (4902, 28064), (5262, 26144), (6536, 21048), (7016, 19608), (8256, 16663), (9804, 14032), (10524, 13072)]