740724304

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{3499}}^1$

素因数の和:3739

約数の個数: 40

約数和(自身を含む): 1460844000

約数和(自身を除く): 720119696

約数列:

[1, 2, 4, 8, 16, 101, 131, 202, 262, 404, 524, 808, 1048, 1616, 2096, 3499, 6998, 13231, 13996, 26462, 27992, 52924, 55984, 105848, 211696, 353399, 458369, 706798, 916738, 1413596, 1833476, 2827192, 3666952, 5654384, 7333904, 46295269, 92590538, 185181076, 370362152, 740724304]

約数ペア:

[(1, 740724304), (2, 370362152), (4, 185181076), (8, 92590538), (16, 46295269), (101, 7333904), (131, 5654384), (202, 3666952), (262, 2827192), (404, 1833476), (524, 1413596), (808, 916738), (1048, 706798), (1616, 458369), (2096, 353399), (3499, 211696), (6998, 105848), (13231, 55984), (13996, 52924), (26462, 27992)]