339155024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:532

約数の個数: 80

約数和(自身を含む): 734619648

約数和(自身を除く): 395464624

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 127, 148, 208, 254, 296, 347, 481, 508, 592, 694, 962, 1016, 1388, 1651, 1924, 2032, 2776, 3302, 3848, 4511, 4699, 5552, 6604, 7696, 9022, 9398, 12839, 13208, 18044, 18796, 25678, 26416, 36088, 37592, 44069, 51356, 61087, 72176, 75184, 88138, 102712, 122174, 166907, 176276, 205424, 244348, 333814, 352552, 488696, 572897, 667628, 705104, 977392, 1145794, 1335256, 1630553, 2291588, 2670512, 3261106, 4583176, 6522212, 9166352, 13044424, 21197189, 26088848, 42394378, 84788756, 169577512, 339155024]

約数ペア:

[(1, 339155024), (2, 169577512), (4, 84788756), (8, 42394378), (13, 26088848), (16, 21197189), (26, 13044424), (37, 9166352), (52, 6522212), (74, 4583176), (104, 3261106), (127, 2670512), (148, 2291588), (208, 1630553), (254, 1335256), (296, 1145794), (347, 977392), (481, 705104), (508, 667628), (592, 572897), (694, 488696), (962, 352552), (1016, 333814), (1388, 244348), (1651, 205424), (1924, 176276), (2032, 166907), (2776, 122174), (3302, 102712), (3848, 88138), (4511, 75184), (4699, 72176), (5552, 61087), (6604, 51356), (7696, 44069), (9022, 37592), (9398, 36088), (12839, 26416), (13208, 25678), (18044, 18796)]