454328230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{157207}}^1$

素因数の和:157248

約数の個数: 24

約数和(自身を含む): 868731408

約数和(自身を除く): 414403178

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 157207, 314414, 786035, 1572070, 2672519, 5345038, 13362595, 26725190, 45432823, 90865646, 227164115, 454328230]

約数ペア:

[(1, 454328230), (2, 227164115), (5, 90865646), (10, 45432823), (17, 26725190), (34, 13362595), (85, 5345038), (170, 2672519), (289, 1572070), (578, 786035), (1445, 314414), (2890, 157207)]