421854912

素因数分解:

$2^6\times 3^3\times {\mathrm{244129}}^1$

素因数の和:244150

約数の個数: 56

約数和(自身を含む): 1240180400

約数和(自身を除く): 818325488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 244129, 488258, 732387, 976516, 1464774, 1953032, 2197161, 2929548, 3906064, 4394322, 5859096, 6591483, 7812128, 8788644, 11718192, 13182966, 15624256, 17577288, 23436384, 26365932, 35154576, 46872768, 52731864, 70309152, 105463728, 140618304, 210927456, 421854912]

約数ペア:

[(1, 421854912), (2, 210927456), (3, 140618304), (4, 105463728), (6, 70309152), (8, 52731864), (9, 46872768), (12, 35154576), (16, 26365932), (18, 23436384), (24, 17577288), (27, 15624256), (32, 13182966), (36, 11718192), (48, 8788644), (54, 7812128), (64, 6591483), (72, 5859096), (96, 4394322), (108, 3906064), (144, 2929548), (192, 2197161), (216, 1953032), (288, 1464774), (432, 976516), (576, 732387), (864, 488258), (1728, 244129)]