16718978208

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{128339}}^1$

素因数の和:128434

約数の個数: 96

約数和(自身を含む): 46572019200

約数和(自身を除く): 29853040992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 59, 69, 92, 96, 118, 138, 177, 184, 236, 276, 354, 368, 472, 552, 708, 736, 944, 1104, 1357, 1416, 1888, 2208, 2714, 2832, 4071, 5428, 5664, 8142, 10856, 16284, 21712, 32568, 43424, 65136, 128339, 130272, 256678, 385017, 513356, 770034, 1026712, 1540068, 2053424, 2951797, 3080136, 4106848, 5903594, 6160272, 7572001, 8855391, 11807188, 12320544, 15144002, 17710782, 22716003, 23614376, 30288004, 35421564, 45432006, 47228752, 60576008, 70843128, 90864012, 94457504, 121152016, 141686256, 174156023, 181728024, 242304032, 283372512, 348312046, 363456048, 522468069, 696624092, 726912096, 1044936138, 1393248184, 2089872276, 2786496368, 4179744552, 5572992736, 8359489104, 16718978208]

約数ペア:

[(1, 16718978208), (2, 8359489104), (3, 5572992736), (4, 4179744552), (6, 2786496368), (8, 2089872276), (12, 1393248184), (16, 1044936138), (23, 726912096), (24, 696624092), (32, 522468069), (46, 363456048), (48, 348312046), (59, 283372512), (69, 242304032), (92, 181728024), (96, 174156023), (118, 141686256), (138, 121152016), (177, 94457504), (184, 90864012), (236, 70843128), (276, 60576008), (354, 47228752), (368, 45432006), (472, 35421564), (552, 30288004), (708, 23614376), (736, 22716003), (944, 17710782), (1104, 15144002), (1357, 12320544), (1416, 11807188), (1888, 8855391), (2208, 7572001), (2714, 6160272), (2832, 5903594), (4071, 4106848), (5428, 3080136), (5664, 2951797), (8142, 2053424), (10856, 1540068), (16284, 1026712), (21712, 770034), (32568, 513356), (43424, 385017), (65136, 256678), (128339, 130272)]