27128045312

素因数分解:

$2^8\times {\mathrm{127}}^1\times {\mathrm{373}}^1\times {\mathrm{2237}}^1$

素因数の和:2753

約数の個数: 72

約数和(自身を含む): 54747280896

約数和(自身を除く): 27619235584

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 373, 508, 746, 1016, 1492, 2032, 2237, 2984, 4064, 4474, 5968, 8128, 8948, 11936, 16256, 17896, 23872, 32512, 35792, 47371, 47744, 71584, 94742, 95488, 143168, 189484, 284099, 286336, 378968, 568198, 572672, 757936, 834401, 1136396, 1515872, 1668802, 2272792, 3031744, 3337604, 4545584, 6063488, 6675208, 9091168, 12126976, 13350416, 18182336, 26700832, 36364672, 53401664, 72729344, 105968927, 106803328, 211937854, 213606656, 423875708, 847751416, 1695502832, 3391005664, 6782011328, 13564022656, 27128045312]

約数ペア:

[(1, 27128045312), (2, 13564022656), (4, 6782011328), (8, 3391005664), (16, 1695502832), (32, 847751416), (64, 423875708), (127, 213606656), (128, 211937854), (254, 106803328), (256, 105968927), (373, 72729344), (508, 53401664), (746, 36364672), (1016, 26700832), (1492, 18182336), (2032, 13350416), (2237, 12126976), (2984, 9091168), (4064, 6675208), (4474, 6063488), (5968, 4545584), (8128, 3337604), (8948, 3031744), (11936, 2272792), (16256, 1668802), (17896, 1515872), (23872, 1136396), (32512, 834401), (35792, 757936), (47371, 572672), (47744, 568198), (71584, 378968), (94742, 286336), (95488, 284099), (143168, 189484)]