1439039988

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{3803}}^1$

素因数の和:4293

約数の個数: 72

約数和(自身を含む): 3805034688

約数和(自身を除く): 2365994700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 457, 828, 914, 1371, 1828, 2742, 3803, 4113, 5484, 7606, 8226, 10511, 11409, 15212, 16452, 21022, 22818, 31533, 34227, 42044, 45636, 63066, 68454, 87469, 94599, 126132, 136908, 174938, 189198, 262407, 349876, 378396, 524814, 787221, 1049628, 1574442, 1737971, 3148884, 3475942, 5213913, 6951884, 10427826, 15641739, 20855652, 31283478, 39973333, 62566956, 79946666, 119919999, 159893332, 239839998, 359759997, 479679996, 719519994, 1439039988]

約数ペア:

[(1, 1439039988), (2, 719519994), (3, 479679996), (4, 359759997), (6, 239839998), (9, 159893332), (12, 119919999), (18, 79946666), (23, 62566956), (36, 39973333), (46, 31283478), (69, 20855652), (92, 15641739), (138, 10427826), (207, 6951884), (276, 5213913), (414, 3475942), (457, 3148884), (828, 1737971), (914, 1574442), (1371, 1049628), (1828, 787221), (2742, 524814), (3803, 378396), (4113, 349876), (5484, 262407), (7606, 189198), (8226, 174938), (10511, 136908), (11409, 126132), (15212, 94599), (16452, 87469), (21022, 68454), (22818, 63066), (31533, 45636), (34227, 42044)]