16408971472

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{1009}}^1\times {\mathrm{3517}}^1$

素因数の和:4568

約数の個数: 60

約数和(自身を含む): 33815614060

約数和(自身を除く): 17406642588

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1009, 1156, 2018, 2312, 3517, 4036, 4624, 7034, 8072, 14068, 16144, 17153, 28136, 34306, 56272, 59789, 68612, 119578, 137224, 239156, 274448, 291601, 478312, 583202, 956624, 1016413, 1166404, 2032826, 2332808, 3548653, 4065652, 4665616, 7097306, 8131304, 14194612, 16262608, 28389224, 56778448, 60327101, 120654202, 241308404, 482616808, 965233616, 1025560717, 2051121434, 4102242868, 8204485736, 16408971472]

約数ペア:

[(1, 16408971472), (2, 8204485736), (4, 4102242868), (8, 2051121434), (16, 1025560717), (17, 965233616), (34, 482616808), (68, 241308404), (136, 120654202), (272, 60327101), (289, 56778448), (578, 28389224), (1009, 16262608), (1156, 14194612), (2018, 8131304), (2312, 7097306), (3517, 4665616), (4036, 4065652), (4624, 3548653), (7034, 2332808), (8072, 2032826), (14068, 1166404), (16144, 1016413), (17153, 956624), (28136, 583202), (34306, 478312), (56272, 291601), (59789, 274448), (68612, 239156), (119578, 137224)]