1569260138212

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{281}}^1\times {\mathrm{8261177}}^1$

素因数の和:8261488

約数の個数: 36

約数和(自身を含む): 2984284463076

約数和(自身を除く): 1415024324864

約数列:

[1, 2, 4, 13, 26, 52, 169, 281, 338, 562, 676, 1124, 3653, 7306, 14612, 47489, 94978, 189956, 8261177, 16522354, 33044708, 107395301, 214790602, 429581204, 1396138913, 2321390737, 2792277826, 4642781474, 5584555652, 9285562948, 30178079581, 60356159162, 120712318324, 392315034553, 784630069106, 1569260138212]

約数ペア:

[(1, 1569260138212), (2, 784630069106), (4, 392315034553), (13, 120712318324), (26, 60356159162), (52, 30178079581), (169, 9285562948), (281, 5584555652), (338, 4642781474), (562, 2792277826), (676, 2321390737), (1124, 1396138913), (3653, 429581204), (7306, 214790602), (14612, 107395301), (47489, 33044708), (94978, 16522354), (189956, 8261177)]