3119373336

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{647}}^1$

素因数の和:881

約数の個数: 128

約数和(自身を含む): 8382528000

約数和(自身を除く): 5263154664

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 97, 109, 114, 152, 194, 218, 228, 291, 327, 388, 436, 456, 582, 647, 654, 776, 872, 1164, 1294, 1308, 1843, 1941, 2071, 2328, 2588, 2616, 3686, 3882, 4142, 5176, 5529, 6213, 7372, 7764, 8284, 10573, 11058, 12293, 12426, 14744, 15528, 16568, 21146, 22116, 24586, 24852, 31719, 36879, 42292, 44232, 49172, 49704, 62759, 63438, 70523, 73758, 84584, 98344, 125518, 126876, 141046, 147516, 188277, 200887, 211569, 251036, 253752, 282092, 295032, 376554, 401774, 423138, 502072, 564184, 602661, 753108, 803548, 846276, 1192421, 1205322, 1339937, 1506216, 1607096, 1692552, 2384842, 2410644, 2679874, 3577263, 4019811, 4769684, 4821288, 5359748, 6840731, 7154526, 8039622, 9539368, 10719496, 13681462, 14309052, 16079244, 20522193, 27362924, 28618104, 32158488, 41044386, 54725848, 82088772, 129973889, 164177544, 259947778, 389921667, 519895556, 779843334, 1039791112, 1559686668, 3119373336]

約数ペア:

[(1, 3119373336), (2, 1559686668), (3, 1039791112), (4, 779843334), (6, 519895556), (8, 389921667), (12, 259947778), (19, 164177544), (24, 129973889), (38, 82088772), (57, 54725848), (76, 41044386), (97, 32158488), (109, 28618104), (114, 27362924), (152, 20522193), (194, 16079244), (218, 14309052), (228, 13681462), (291, 10719496), (327, 9539368), (388, 8039622), (436, 7154526), (456, 6840731), (582, 5359748), (647, 4821288), (654, 4769684), (776, 4019811), (872, 3577263), (1164, 2679874), (1294, 2410644), (1308, 2384842), (1843, 1692552), (1941, 1607096), (2071, 1506216), (2328, 1339937), (2588, 1205322), (2616, 1192421), (3686, 846276), (3882, 803548), (4142, 753108), (5176, 602661), (5529, 564184), (6213, 502072), (7372, 423138), (7764, 401774), (8284, 376554), (10573, 295032), (11058, 282092), (12293, 253752), (12426, 251036), (14744, 211569), (15528, 200887), (16568, 188277), (21146, 147516), (22116, 141046), (24586, 126876), (24852, 125518), (31719, 98344), (36879, 84584), (42292, 73758), (44232, 70523), (49172, 63438), (49704, 62759)]