34936580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{971}}^1$

素因数の和:1244

約数の個数: 48

約数和(自身を含む): 84260736

約数和(自身を除く): 49324156

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 257, 514, 971, 1028, 1285, 1799, 1942, 2570, 3598, 3884, 4855, 5140, 6797, 7196, 8995, 9710, 13594, 17990, 19420, 27188, 33985, 35980, 67970, 135940, 249547, 499094, 998188, 1247735, 1746829, 2495470, 3493658, 4990940, 6987316, 8734145, 17468290, 34936580]

約数ペア:

[(1, 34936580), (2, 17468290), (4, 8734145), (5, 6987316), (7, 4990940), (10, 3493658), (14, 2495470), (20, 1746829), (28, 1247735), (35, 998188), (70, 499094), (140, 249547), (257, 135940), (514, 67970), (971, 35980), (1028, 33985), (1285, 27188), (1799, 19420), (1942, 17990), (2570, 13594), (3598, 9710), (3884, 8995), (4855, 7196), (5140, 6797)]