304643456

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{14083}}^1$

素因数の和:14123

約数の個数: 48

約数和(自身を含む): 657229860

約数和(自身を除く): 352586404

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 338, 416, 676, 832, 1352, 1664, 2704, 5408, 10816, 14083, 21632, 28166, 56332, 112664, 183079, 225328, 366158, 450656, 732316, 901312, 1464632, 1802624, 2380027, 2929264, 4760054, 5858528, 9520108, 11717056, 19040216, 23434112, 38080432, 76160864, 152321728, 304643456]

約数ペア:

[(1, 304643456), (2, 152321728), (4, 76160864), (8, 38080432), (13, 23434112), (16, 19040216), (26, 11717056), (32, 9520108), (52, 5858528), (64, 4760054), (104, 2929264), (128, 2380027), (169, 1802624), (208, 1464632), (338, 901312), (416, 732316), (676, 450656), (832, 366158), (1352, 225328), (1664, 183079), (2704, 112664), (5408, 56332), (10816, 28166), (14083, 21632)]