697334676

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{20269}}^1$

素因数の和:20384

約数の個数: 48

約数和(自身を含む): 1689058560

約数和(自身を除く): 991723884

約数列:

[1, 2, 3, 4, 6, 12, 47, 61, 94, 122, 141, 183, 188, 244, 282, 366, 564, 732, 2867, 5734, 8601, 11468, 17202, 20269, 34404, 40538, 60807, 81076, 121614, 243228, 952643, 1236409, 1905286, 2472818, 2857929, 3709227, 3810572, 4945636, 5715858, 7418454, 11431716, 14836908, 58111223, 116222446, 174333669, 232444892, 348667338, 697334676]

約数ペア:

[(1, 697334676), (2, 348667338), (3, 232444892), (4, 174333669), (6, 116222446), (12, 58111223), (47, 14836908), (61, 11431716), (94, 7418454), (122, 5715858), (141, 4945636), (183, 3810572), (188, 3709227), (244, 2857929), (282, 2472818), (366, 1905286), (564, 1236409), (732, 952643), (2867, 243228), (5734, 121614), (8601, 81076), (11468, 60807), (17202, 40538), (20269, 34404)]