788482810

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1\times {\mathrm{2719}}^1$

素因数の和:3390

約数の個数: 32

約数和(自身を含む): 1452349440

約数和(自身を除く): 663866630

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 617, 1234, 2719, 3085, 5438, 6170, 13595, 27190, 28999, 57998, 127793, 144995, 255586, 289990, 638965, 1277930, 1677623, 3355246, 8388115, 16776230, 78848281, 157696562, 394241405, 788482810]

約数ペア:

[(1, 788482810), (2, 394241405), (5, 157696562), (10, 78848281), (47, 16776230), (94, 8388115), (235, 3355246), (470, 1677623), (617, 1277930), (1234, 638965), (2719, 289990), (3085, 255586), (5438, 144995), (6170, 127793), (13595, 57998), (27190, 28999)]