266800584

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:443

約数の個数: 128

約数和(自身を含む): 752025600

約数和(自身を除く): 485225016

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 127, 136, 152, 204, 228, 254, 271, 323, 381, 408, 456, 508, 542, 646, 762, 813, 969, 1016, 1084, 1292, 1524, 1626, 1938, 2159, 2168, 2413, 2584, 3048, 3252, 3876, 4318, 4607, 4826, 5149, 6477, 6504, 7239, 7752, 8636, 9214, 9652, 10298, 12954, 13821, 14478, 15447, 17272, 18428, 19304, 20596, 25908, 27642, 28956, 30894, 34417, 36856, 41021, 41192, 51816, 55284, 57912, 61788, 68834, 82042, 87533, 103251, 110568, 123063, 123576, 137668, 164084, 175066, 206502, 246126, 262599, 275336, 328168, 350132, 413004, 492252, 525198, 585089, 653923, 700264, 826008, 984504, 1050396, 1170178, 1307846, 1755267, 1961769, 2100792, 2340356, 2615692, 3510534, 3923538, 4680712, 5231384, 7021068, 7847076, 11116691, 14042136, 15694152, 22233382, 33350073, 44466764, 66700146, 88933528, 133400292, 266800584]

約数ペア:

[(1, 266800584), (2, 133400292), (3, 88933528), (4, 66700146), (6, 44466764), (8, 33350073), (12, 22233382), (17, 15694152), (19, 14042136), (24, 11116691), (34, 7847076), (38, 7021068), (51, 5231384), (57, 4680712), (68, 3923538), (76, 3510534), (102, 2615692), (114, 2340356), (127, 2100792), (136, 1961769), (152, 1755267), (204, 1307846), (228, 1170178), (254, 1050396), (271, 984504), (323, 826008), (381, 700264), (408, 653923), (456, 585089), (508, 525198), (542, 492252), (646, 413004), (762, 350132), (813, 328168), (969, 275336), (1016, 262599), (1084, 246126), (1292, 206502), (1524, 175066), (1626, 164084), (1938, 137668), (2159, 123576), (2168, 123063), (2413, 110568), (2584, 103251), (3048, 87533), (3252, 82042), (3876, 68834), (4318, 61788), (4607, 57912), (4826, 55284), (5149, 51816), (6477, 41192), (6504, 41021), (7239, 36856), (7752, 34417), (8636, 30894), (9214, 28956), (9652, 27642), (10298, 25908), (12954, 20596), (13821, 19304), (14478, 18428), (15447, 17272)]