2458704840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{57073}}^1$

素因数の和:57446

約数の個数: 64

約数和(自身を含む): 7396790400

約数和(自身を除く): 4938085560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 359, 718, 1077, 1436, 1795, 2154, 2872, 3590, 4308, 5385, 7180, 8616, 10770, 14360, 21540, 43080, 57073, 114146, 171219, 228292, 285365, 342438, 456584, 570730, 684876, 856095, 1141460, 1369752, 1712190, 2282920, 3424380, 6848760, 20489207, 40978414, 61467621, 81956828, 102446035, 122935242, 163913656, 204892070, 245870484, 307338105, 409784140, 491740968, 614676210, 819568280, 1229352420, 2458704840]

約数ペア:

[(1, 2458704840), (2, 1229352420), (3, 819568280), (4, 614676210), (5, 491740968), (6, 409784140), (8, 307338105), (10, 245870484), (12, 204892070), (15, 163913656), (20, 122935242), (24, 102446035), (30, 81956828), (40, 61467621), (60, 40978414), (120, 20489207), (359, 6848760), (718, 3424380), (1077, 2282920), (1436, 1712190), (1795, 1369752), (2154, 1141460), (2872, 856095), (3590, 684876), (4308, 570730), (5385, 456584), (7180, 342438), (8616, 285365), (10770, 228292), (14360, 171219), (21540, 114146), (43080, 57073)]