445673664

素因数分解:

$2^6\times 3^5\times {\mathrm{28657}}^1$

素因数の和:28684

約数の個数: 84

約数和(自身を含む): 1324802024

約数和(自身を除く): 879128360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 864, 972, 1296, 1728, 1944, 2592, 3888, 5184, 7776, 15552, 28657, 57314, 85971, 114628, 171942, 229256, 257913, 343884, 458512, 515826, 687768, 773739, 917024, 1031652, 1375536, 1547478, 1834048, 2063304, 2321217, 2751072, 3094956, 4126608, 4642434, 5502144, 6189912, 6963651, 8253216, 9284868, 12379824, 13927302, 16506432, 18569736, 24759648, 27854604, 37139472, 49519296, 55709208, 74278944, 111418416, 148557888, 222836832, 445673664]

約数ペア:

[(1, 445673664), (2, 222836832), (3, 148557888), (4, 111418416), (6, 74278944), (8, 55709208), (9, 49519296), (12, 37139472), (16, 27854604), (18, 24759648), (24, 18569736), (27, 16506432), (32, 13927302), (36, 12379824), (48, 9284868), (54, 8253216), (64, 6963651), (72, 6189912), (81, 5502144), (96, 4642434), (108, 4126608), (144, 3094956), (162, 2751072), (192, 2321217), (216, 2063304), (243, 1834048), (288, 1547478), (324, 1375536), (432, 1031652), (486, 917024), (576, 773739), (648, 687768), (864, 515826), (972, 458512), (1296, 343884), (1728, 257913), (1944, 229256), (2592, 171942), (3888, 114628), (5184, 85971), (7776, 57314), (15552, 28657)]