15968449452

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{7477}}^1$

素因数の和:7568

約数の個数: 144

約数和(自身を含む): 43078664160

約数和(自身を除く): 27110214708

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 29, 34, 38, 51, 57, 58, 68, 76, 87, 102, 114, 116, 174, 204, 228, 323, 348, 361, 493, 551, 646, 722, 969, 986, 1083, 1102, 1292, 1444, 1479, 1653, 1938, 1972, 2166, 2204, 2958, 3306, 3876, 4332, 5916, 6137, 6612, 7477, 9367, 10469, 12274, 14954, 18411, 18734, 20938, 22431, 24548, 28101, 29908, 31407, 36822, 37468, 41876, 44862, 56202, 62814, 73644, 89724, 112404, 125628, 127109, 142063, 177973, 216833, 254218, 284126, 355946, 381327, 426189, 433666, 508436, 533919, 568252, 650499, 711892, 762654, 852378, 867332, 1067838, 1300998, 1525308, 1704756, 2135676, 2415071, 2601996, 2699197, 3686161, 4119827, 4830142, 5398394, 7245213, 7372322, 8097591, 8239654, 9660284, 10796788, 11058483, 12359481, 14490426, 14744644, 16195182, 16479308, 22116966, 24718962, 28980852, 32390364, 44233932, 45886349, 49437924, 70037059, 78276713, 91772698, 137659047, 140074118, 156553426, 183545396, 210111177, 234830139, 275318094, 280148236, 313106852, 420222354, 469660278, 550636188, 840444708, 939320556, 1330704121, 2661408242, 3992112363, 5322816484, 7984224726, 15968449452]

約数ペア:

[(1, 15968449452), (2, 7984224726), (3, 5322816484), (4, 3992112363), (6, 2661408242), (12, 1330704121), (17, 939320556), (19, 840444708), (29, 550636188), (34, 469660278), (38, 420222354), (51, 313106852), (57, 280148236), (58, 275318094), (68, 234830139), (76, 210111177), (87, 183545396), (102, 156553426), (114, 140074118), (116, 137659047), (174, 91772698), (204, 78276713), (228, 70037059), (323, 49437924), (348, 45886349), (361, 44233932), (493, 32390364), (551, 28980852), (646, 24718962), (722, 22116966), (969, 16479308), (986, 16195182), (1083, 14744644), (1102, 14490426), (1292, 12359481), (1444, 11058483), (1479, 10796788), (1653, 9660284), (1938, 8239654), (1972, 8097591), (2166, 7372322), (2204, 7245213), (2958, 5398394), (3306, 4830142), (3876, 4119827), (4332, 3686161), (5916, 2699197), (6137, 2601996), (6612, 2415071), (7477, 2135676), (9367, 1704756), (10469, 1525308), (12274, 1300998), (14954, 1067838), (18411, 867332), (18734, 852378), (20938, 762654), (22431, 711892), (24548, 650499), (28101, 568252), (29908, 533919), (31407, 508436), (36822, 433666), (37468, 426189), (41876, 381327), (44862, 355946), (56202, 284126), (62814, 254218), (73644, 216833), (89724, 177973), (112404, 142063), (125628, 127109)]