15694933052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{418889}}^1$

素因数の和:418958

約数の個数: 48

約数和(自身を含む): 31668084000

約数和(自身を除く): 15973150948

約数列:

[1, 2, 4, 17, 19, 29, 34, 38, 58, 68, 76, 116, 323, 493, 551, 646, 986, 1102, 1292, 1972, 2204, 9367, 18734, 37468, 418889, 837778, 1675556, 7121113, 7958891, 12147781, 14242226, 15917782, 24295562, 28484452, 31835564, 48591124, 135301147, 206512277, 230807839, 270602294, 413024554, 461615678, 541204588, 826049108, 923231356, 3923733263, 7847466526, 15694933052]

約数ペア:

[(1, 15694933052), (2, 7847466526), (4, 3923733263), (17, 923231356), (19, 826049108), (29, 541204588), (34, 461615678), (38, 413024554), (58, 270602294), (68, 230807839), (76, 206512277), (116, 135301147), (323, 48591124), (493, 31835564), (551, 28484452), (646, 24295562), (986, 15917782), (1102, 14242226), (1292, 12147781), (1972, 7958891), (2204, 7121113), (9367, 1675556), (18734, 837778), (37468, 418889)]