289259888401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1\times {\mathrm{2221}}^1$

素因数の和:2662

約数の個数: 64

約数和(自身を含む): 353306105856

約数和(自身を除く): 64046217455

約数列:

[1, 11, 17, 23, 107, 187, 253, 283, 391, 1177, 1819, 2221, 2461, 3113, 4301, 4811, 6509, 20009, 24431, 27071, 30281, 37757, 41837, 51083, 52921, 71599, 110653, 237647, 333091, 415327, 460207, 514777, 561913, 628543, 696463, 868411, 1217183, 2614117, 4039999, 5465881, 5662547, 6913973, 7661093, 9552521, 10685231, 11839871, 14456489, 44439989, 60124691, 67254101, 92919977, 117537541, 130238581, 159021379, 245760313, 739795111, 1022119747, 1143319717, 1546844323, 2703363443, 12576516887, 17015287553, 26296353491, 289259888401]

約数ペア:

[(1, 289259888401), (11, 26296353491), (17, 17015287553), (23, 12576516887), (107, 2703363443), (187, 1546844323), (253, 1143319717), (283, 1022119747), (391, 739795111), (1177, 245760313), (1819, 159021379), (2221, 130238581), (2461, 117537541), (3113, 92919977), (4301, 67254101), (4811, 60124691), (6509, 44439989), (20009, 14456489), (24431, 11839871), (27071, 10685231), (30281, 9552521), (37757, 7661093), (41837, 6913973), (51083, 5662547), (52921, 5465881), (71599, 4039999), (110653, 2614117), (237647, 1217183), (333091, 868411), (415327, 696463), (460207, 628543), (514777, 561913)]