351491536604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{468463}}^1$

素因数の和:468834

約数の個数: 48

約数和(自身を含む): 678725634048

約数和(自身を除く): 327234097444

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 307, 611, 614, 1222, 1228, 2444, 3991, 7982, 14429, 15964, 28858, 57716, 187577, 375154, 468463, 750308, 936926, 1873852, 6090019, 12180038, 22017761, 24360076, 44035522, 88071044, 143818141, 286230893, 287636282, 572461786, 575272564, 1144923572, 1869635833, 3739271666, 6759452627, 7478543332, 13518905254, 27037810508, 87872884151, 175745768302, 351491536604]

約数ペア:

[(1, 351491536604), (2, 175745768302), (4, 87872884151), (13, 27037810508), (26, 13518905254), (47, 7478543332), (52, 6759452627), (94, 3739271666), (188, 1869635833), (307, 1144923572), (611, 575272564), (614, 572461786), (1222, 287636282), (1228, 286230893), (2444, 143818141), (3991, 88071044), (7982, 44035522), (14429, 24360076), (15964, 22017761), (28858, 12180038), (57716, 6090019), (187577, 1873852), (375154, 936926), (468463, 750308)]