1349892

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 3628800

約数和(自身を除く): 2278908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 431, 522, 783, 862, 1044, 1293, 1566, 1724, 2586, 3132, 3879, 5172, 7758, 11637, 12499, 15516, 23274, 24998, 37497, 46548, 49996, 74994, 112491, 149988, 224982, 337473, 449964, 674946, 1349892]

約数ペア:

[(1, 1349892), (2, 674946), (3, 449964), (4, 337473), (6, 224982), (9, 149988), (12, 112491), (18, 74994), (27, 49996), (29, 46548), (36, 37497), (54, 24998), (58, 23274), (87, 15516), (108, 12499), (116, 11637), (174, 7758), (261, 5172), (348, 3879), (431, 3132), (522, 2586), (783, 1724), (862, 1566), (1044, 1293)]