7089760

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:695

約数の個数: 48

約数和(自身を含む): 17006976

約数和(自身を除く): 9917216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 607, 730, 1168, 1214, 1460, 2336, 2428, 2920, 3035, 4856, 5840, 6070, 9712, 11680, 12140, 19424, 24280, 44311, 48560, 88622, 97120, 177244, 221555, 354488, 443110, 708976, 886220, 1417952, 1772440, 3544880, 7089760]

約数ペア:

[(1, 7089760), (2, 3544880), (4, 1772440), (5, 1417952), (8, 886220), (10, 708976), (16, 443110), (20, 354488), (32, 221555), (40, 177244), (73, 97120), (80, 88622), (146, 48560), (160, 44311), (292, 24280), (365, 19424), (584, 12140), (607, 11680), (730, 9712), (1168, 6070), (1214, 5840), (1460, 4856), (2336, 3035), (2428, 2920)]