1664754432

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197059}}^1$

素因数の和:197089

約数の個数: 72

約数和(自身を含む): 4833487680

約数和(自身を除く): 3168733248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 197059, 394118, 591177, 788236, 1182354, 1576472, 2167649, 2364708, 3152944, 4335298, 4729416, 6305888, 6502947, 8670596, 9458832, 12611776, 13005894, 17341192, 18917664, 25223552, 26011788, 34682384, 37835328, 50447104, 52023576, 69364768, 75670656, 104047152, 138729536, 151341312, 208094304, 277459072, 416188608, 554918144, 832377216, 1664754432]

約数ペア:

[(1, 1664754432), (2, 832377216), (3, 554918144), (4, 416188608), (6, 277459072), (8, 208094304), (11, 151341312), (12, 138729536), (16, 104047152), (22, 75670656), (24, 69364768), (32, 52023576), (33, 50447104), (44, 37835328), (48, 34682384), (64, 26011788), (66, 25223552), (88, 18917664), (96, 17341192), (128, 13005894), (132, 12611776), (176, 9458832), (192, 8670596), (256, 6502947), (264, 6305888), (352, 4729416), (384, 4335298), (528, 3152944), (704, 2364708), (768, 2167649), (1056, 1576472), (1408, 1182354), (2112, 788236), (2816, 591177), (4224, 394118), (8448, 197059)]