14441031920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{696961}}^1$

素因数の和:697018

約数の個数: 80

約数和(自身を含む): 39409019328

約数和(自身を除く): 24967987408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1295, 1480, 2072, 2590, 2960, 4144, 5180, 10360, 20720, 696961, 1393922, 2787844, 3484805, 4878727, 5575688, 6969610, 9757454, 11151376, 13939220, 19514908, 24393635, 25787557, 27878440, 39029816, 48787270, 51575114, 55756880, 78059632, 97574540, 103150228, 128937785, 180512899, 195149080, 206300456, 257875570, 361025798, 390298160, 412600912, 515751140, 722051596, 902564495, 1031502280, 1444103192, 1805128990, 2063004560, 2888206384, 3610257980, 7220515960, 14441031920]

約数ペア:

[(1, 14441031920), (2, 7220515960), (4, 3610257980), (5, 2888206384), (7, 2063004560), (8, 1805128990), (10, 1444103192), (14, 1031502280), (16, 902564495), (20, 722051596), (28, 515751140), (35, 412600912), (37, 390298160), (40, 361025798), (56, 257875570), (70, 206300456), (74, 195149080), (80, 180512899), (112, 128937785), (140, 103150228), (148, 97574540), (185, 78059632), (259, 55756880), (280, 51575114), (296, 48787270), (370, 39029816), (518, 27878440), (560, 25787557), (592, 24393635), (740, 19514908), (1036, 13939220), (1295, 11151376), (1480, 9757454), (2072, 6969610), (2590, 5575688), (2960, 4878727), (4144, 3484805), (5180, 2787844), (10360, 1393922), (20720, 696961)]