1344343870

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1\times {\mathrm{4799}}^1$

素因数の和:5172

約数の個数: 32

約数和(自身を含む): 2452032000

約数和(自身を除く): 1107688130

約数列:

[1, 2, 5, 10, 109, 218, 257, 514, 545, 1090, 1285, 2570, 4799, 9598, 23995, 28013, 47990, 56026, 140065, 280130, 523091, 1046182, 1233343, 2466686, 2615455, 5230910, 6166715, 12333430, 134434387, 268868774, 672171935, 1344343870]

約数ペア:

[(1, 1344343870), (2, 672171935), (5, 268868774), (10, 134434387), (109, 12333430), (218, 6166715), (257, 5230910), (514, 2615455), (545, 2466686), (1090, 1233343), (1285, 1046182), (2570, 523091), (4799, 280130), (9598, 140065), (23995, 56026), (28013, 47990)]