2720846272

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{18301}}^1$

素因数の和:18437

約数の個数: 56

約数和(自身を含む): 5690018592

約数和(自身を除く): 2969172320

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 101, 184, 202, 368, 404, 736, 808, 1472, 1616, 2323, 3232, 4646, 6464, 9292, 18301, 18584, 36602, 37168, 73204, 74336, 146408, 148672, 292816, 420923, 585632, 841846, 1171264, 1683692, 1848401, 3367384, 3696802, 6734768, 7393604, 13469536, 14787208, 26939072, 29574416, 42513223, 59148832, 85026446, 118297664, 170052892, 340105784, 680211568, 1360423136, 2720846272]

約数ペア:

[(1, 2720846272), (2, 1360423136), (4, 680211568), (8, 340105784), (16, 170052892), (23, 118297664), (32, 85026446), (46, 59148832), (64, 42513223), (92, 29574416), (101, 26939072), (184, 14787208), (202, 13469536), (368, 7393604), (404, 6734768), (736, 3696802), (808, 3367384), (1472, 1848401), (1616, 1683692), (2323, 1171264), (3232, 841846), (4646, 585632), (6464, 420923), (9292, 292816), (18301, 148672), (18584, 146408), (36602, 74336), (37168, 73204)]