4865432068

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{35311}}^1$

素因数の和:35385

約数の個数: 72

約数和(自身を含む): 10708010880

約数和(自身を除く): 5842578812

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 49, 74, 76, 98, 133, 148, 196, 259, 266, 518, 532, 703, 931, 1036, 1406, 1813, 1862, 2812, 3626, 3724, 4921, 7252, 9842, 19684, 34447, 35311, 68894, 70622, 137788, 141244, 247177, 494354, 670909, 988708, 1306507, 1341818, 1730239, 2613014, 2683636, 3460478, 4696363, 5226028, 6920956, 9145549, 9392726, 18291098, 18785452, 24823633, 32874541, 36582196, 49647266, 64018843, 65749082, 99294532, 128037686, 131498164, 173765431, 256075372, 347530862, 695061724, 1216358017, 2432716034, 4865432068]

約数ペア:

[(1, 4865432068), (2, 2432716034), (4, 1216358017), (7, 695061724), (14, 347530862), (19, 256075372), (28, 173765431), (37, 131498164), (38, 128037686), (49, 99294532), (74, 65749082), (76, 64018843), (98, 49647266), (133, 36582196), (148, 32874541), (196, 24823633), (259, 18785452), (266, 18291098), (518, 9392726), (532, 9145549), (703, 6920956), (931, 5226028), (1036, 4696363), (1406, 3460478), (1813, 2683636), (1862, 2613014), (2812, 1730239), (3626, 1341818), (3724, 1306507), (4921, 988708), (7252, 670909), (9842, 494354), (19684, 247177), (34447, 141244), (35311, 137788), (68894, 70622)]