2488767568

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^2\times {\mathrm{13219}}^1$

素因数の和:13316

約数の個数: 60

約数和(自身を含む): 5648958880

約数和(自身を除く): 3160191312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 1681, 2296, 3362, 4592, 6724, 11767, 13219, 13448, 23534, 26438, 26896, 47068, 52876, 92533, 94136, 105752, 185066, 188272, 211504, 370132, 541979, 740264, 1083958, 1480528, 2167916, 3793853, 4335832, 7587706, 8671664, 15175412, 22221139, 30350824, 44442278, 60701648, 88884556, 155547973, 177769112, 311095946, 355538224, 622191892, 1244383784, 2488767568]

約数ペア:

[(1, 2488767568), (2, 1244383784), (4, 622191892), (7, 355538224), (8, 311095946), (14, 177769112), (16, 155547973), (28, 88884556), (41, 60701648), (56, 44442278), (82, 30350824), (112, 22221139), (164, 15175412), (287, 8671664), (328, 7587706), (574, 4335832), (656, 3793853), (1148, 2167916), (1681, 1480528), (2296, 1083958), (3362, 740264), (4592, 541979), (6724, 370132), (11767, 211504), (13219, 188272), (13448, 185066), (23534, 105752), (26438, 94136), (26896, 92533), (47068, 52876)]