5438715412

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{4423}}^1$

素因数の和:4577

約数の個数: 72

約数和(自身を含む): 11016927936

約数和(自身を除く): 5578212524

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 107, 169, 214, 221, 338, 428, 442, 676, 884, 1391, 1819, 2782, 2873, 3638, 4423, 5564, 5746, 7276, 8846, 11492, 17692, 18083, 23647, 36166, 47294, 57499, 72332, 75191, 94588, 114998, 150382, 229996, 300764, 307411, 473261, 614822, 747487, 946522, 977483, 1229644, 1494974, 1893044, 1954966, 2989948, 3909932, 6152393, 8045437, 12304786, 12707279, 16090874, 24609572, 25414558, 32181748, 50829116, 79981109, 104590681, 159962218, 209181362, 319924436, 418362724, 1359678853, 2719357706, 5438715412]

約数ペア:

[(1, 5438715412), (2, 2719357706), (4, 1359678853), (13, 418362724), (17, 319924436), (26, 209181362), (34, 159962218), (52, 104590681), (68, 79981109), (107, 50829116), (169, 32181748), (214, 25414558), (221, 24609572), (338, 16090874), (428, 12707279), (442, 12304786), (676, 8045437), (884, 6152393), (1391, 3909932), (1819, 2989948), (2782, 1954966), (2873, 1893044), (3638, 1494974), (4423, 1229644), (5564, 977483), (5746, 946522), (7276, 747487), (8846, 614822), (11492, 473261), (17692, 307411), (18083, 300764), (23647, 229996), (36166, 150382), (47294, 114998), (57499, 94588), (72332, 75191)]