6438784

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 14871600

約数和(自身を除く): 8432816

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 269, 272, 352, 374, 538, 544, 704, 748, 1076, 1088, 1408, 1496, 2152, 2176, 2959, 2992, 4304, 4573, 5918, 5984, 8608, 9146, 11836, 11968, 17216, 18292, 23672, 23936, 34432, 36584, 47344, 50303, 73168, 94688, 100606, 146336, 189376, 201212, 292672, 378752, 402424, 585344, 804848, 1609696, 3219392, 6438784]

約数ペア:

[(1, 6438784), (2, 3219392), (4, 1609696), (8, 804848), (11, 585344), (16, 402424), (17, 378752), (22, 292672), (32, 201212), (34, 189376), (44, 146336), (64, 100606), (68, 94688), (88, 73168), (128, 50303), (136, 47344), (176, 36584), (187, 34432), (269, 23936), (272, 23672), (352, 18292), (374, 17216), (538, 11968), (544, 11836), (704, 9146), (748, 8608), (1076, 5984), (1088, 5918), (1408, 4573), (1496, 4304), (2152, 2992), (2176, 2959)]