16085297600

素因数分解:

$2^6\times 5^2\times {\mathrm{2081}}^1\times {\mathrm{4831}}^1$

素因数の和:6934

約数の個数: 84

約数和(自身を含む): 39607101888

約数和(自身を除く): 23521804288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 2081, 4162, 4831, 8324, 9662, 10405, 16648, 19324, 20810, 24155, 33296, 38648, 41620, 48310, 52025, 66592, 77296, 83240, 96620, 104050, 120775, 133184, 154592, 166480, 193240, 208100, 241550, 309184, 332960, 386480, 416200, 483100, 665920, 772960, 832400, 966200, 1545920, 1664800, 1932400, 3329600, 3864800, 7729600, 10053311, 20106622, 40213244, 50266555, 80426488, 100533110, 160852976, 201066220, 251332775, 321705952, 402132440, 502665550, 643411904, 804264880, 1005331100, 1608529760, 2010662200, 3217059520, 4021324400, 8042648800, 16085297600]

約数ペア:

[(1, 16085297600), (2, 8042648800), (4, 4021324400), (5, 3217059520), (8, 2010662200), (10, 1608529760), (16, 1005331100), (20, 804264880), (25, 643411904), (32, 502665550), (40, 402132440), (50, 321705952), (64, 251332775), (80, 201066220), (100, 160852976), (160, 100533110), (200, 80426488), (320, 50266555), (400, 40213244), (800, 20106622), (1600, 10053311), (2081, 7729600), (4162, 3864800), (4831, 3329600), (8324, 1932400), (9662, 1664800), (10405, 1545920), (16648, 966200), (19324, 832400), (20810, 772960), (24155, 665920), (33296, 483100), (38648, 416200), (41620, 386480), (48310, 332960), (52025, 309184), (66592, 241550), (77296, 208100), (83240, 193240), (96620, 166480), (104050, 154592), (120775, 133184)]