96750220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{2689}}^1$

素因数の和:2962

約数の個数: 48

約数和(自身を含む): 233190720

約数和(自身を除く): 136440500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 257, 514, 1028, 1285, 1799, 2570, 2689, 3598, 5140, 5378, 7196, 8995, 10756, 13445, 17990, 18823, 26890, 35980, 37646, 53780, 75292, 94115, 188230, 376460, 691073, 1382146, 2764292, 3455365, 4837511, 6910730, 9675022, 13821460, 19350044, 24187555, 48375110, 96750220]

約数ペア:

[(1, 96750220), (2, 48375110), (4, 24187555), (5, 19350044), (7, 13821460), (10, 9675022), (14, 6910730), (20, 4837511), (28, 3455365), (35, 2764292), (70, 1382146), (140, 691073), (257, 376460), (514, 188230), (1028, 94115), (1285, 75292), (1799, 53780), (2570, 37646), (2689, 35980), (3598, 26890), (5140, 18823), (5378, 17990), (7196, 13445), (8995, 10756)]