1720221624

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{241333}}^1$

素因数の和:241362

約数の個数: 80

約数和(自身を含む): 5256254520

約数和(自身を除く): 3536032896

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 241333, 482666, 723999, 965332, 1447998, 1930664, 2171997, 2654663, 2895996, 4343994, 5309326, 5791992, 6515991, 7963989, 8687988, 10618652, 13031982, 15927978, 17375976, 19547973, 21237304, 23891967, 26063964, 31855956, 39095946, 47783934, 52127928, 63711912, 71675901, 78191892, 95567868, 143351802, 156383784, 191135736, 215027703, 286703604, 430055406, 573407208, 860110812, 1720221624]

約数ペア:

[(1, 1720221624), (2, 860110812), (3, 573407208), (4, 430055406), (6, 286703604), (8, 215027703), (9, 191135736), (11, 156383784), (12, 143351802), (18, 95567868), (22, 78191892), (24, 71675901), (27, 63711912), (33, 52127928), (36, 47783934), (44, 39095946), (54, 31855956), (66, 26063964), (72, 23891967), (81, 21237304), (88, 19547973), (99, 17375976), (108, 15927978), (132, 13031982), (162, 10618652), (198, 8687988), (216, 7963989), (264, 6515991), (297, 5791992), (324, 5309326), (396, 4343994), (594, 2895996), (648, 2654663), (792, 2171997), (891, 1930664), (1188, 1447998), (1782, 965332), (2376, 723999), (3564, 482666), (7128, 241333)]