1229488414

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{1109}}^1$

素因数の和:1465

約数の個数: 64

約数和(自身を含む): 2409108480

約数和(自身を除く): 1179620066

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 313, 322, 506, 626, 1109, 1771, 2191, 2218, 3443, 3542, 4382, 6886, 7199, 7763, 12199, 14398, 15526, 24101, 24398, 25507, 48202, 50393, 51014, 79189, 85393, 100786, 158378, 170786, 178549, 280577, 347117, 357098, 554323, 561154, 694234, 1108646, 1964039, 2429819, 3818287, 3928078, 4859638, 7636574, 7983691, 15967382, 26728009, 53456018, 55885837, 87820601, 111771674, 175641202, 614744207, 1229488414]

約数ペア:

[(1, 1229488414), (2, 614744207), (7, 175641202), (11, 111771674), (14, 87820601), (22, 55885837), (23, 53456018), (46, 26728009), (77, 15967382), (154, 7983691), (161, 7636574), (253, 4859638), (313, 3928078), (322, 3818287), (506, 2429819), (626, 1964039), (1109, 1108646), (1771, 694234), (2191, 561154), (2218, 554323), (3443, 357098), (3542, 347117), (4382, 280577), (6886, 178549), (7199, 170786), (7763, 158378), (12199, 100786), (14398, 85393), (15526, 79189), (24101, 51014), (24398, 50393), (25507, 48202)]