276535728

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4813}}^1$

素因数の和:4856

約数の個数: 160

約数和(自身を含む): 955097600

約数和(自身を除く): 678561872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 228, 252, 266, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 684, 756, 798, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 4104, 4788, 4813, 6384, 7182, 8208, 9576, 9626, 14364, 14439, 19152, 19252, 28728, 28878, 33691, 38504, 43317, 57456, 57756, 67382, 77008, 86634, 91447, 101073, 115512, 129951, 134764, 173268, 182894, 202146, 231024, 259902, 269528, 274341, 303219, 346536, 365788, 404292, 519804, 539056, 548682, 606438, 640129, 693072, 731576, 808584, 823023, 909657, 1039608, 1097364, 1212876, 1280258, 1463152, 1617168, 1646046, 1819314, 1920387, 2079216, 2194728, 2425752, 2469069, 2560516, 3292092, 3638628, 3840774, 4389456, 4851504, 4938138, 5121032, 5761161, 6584184, 7277256, 7681548, 9876276, 10242064, 11522322, 13168368, 14554512, 15363096, 17283483, 19752552, 23044644, 30726192, 34566966, 39505104, 46089288, 69133932, 92178576, 138267864, 276535728]

約数ペア:

[(1, 276535728), (2, 138267864), (3, 92178576), (4, 69133932), (6, 46089288), (7, 39505104), (8, 34566966), (9, 30726192), (12, 23044644), (14, 19752552), (16, 17283483), (18, 15363096), (19, 14554512), (21, 13168368), (24, 11522322), (27, 10242064), (28, 9876276), (36, 7681548), (38, 7277256), (42, 6584184), (48, 5761161), (54, 5121032), (56, 4938138), (57, 4851504), (63, 4389456), (72, 3840774), (76, 3638628), (84, 3292092), (108, 2560516), (112, 2469069), (114, 2425752), (126, 2194728), (133, 2079216), (144, 1920387), (152, 1819314), (168, 1646046), (171, 1617168), (189, 1463152), (216, 1280258), (228, 1212876), (252, 1097364), (266, 1039608), (304, 909657), (336, 823023), (342, 808584), (378, 731576), (399, 693072), (432, 640129), (456, 606438), (504, 548682), (513, 539056), (532, 519804), (684, 404292), (756, 365788), (798, 346536), (912, 303219), (1008, 274341), (1026, 269528), (1064, 259902), (1197, 231024), (1368, 202146), (1512, 182894), (1596, 173268), (2052, 134764), (2128, 129951), (2394, 115512), (2736, 101073), (3024, 91447), (3192, 86634), (3591, 77008), (4104, 67382), (4788, 57756), (4813, 57456), (6384, 43317), (7182, 38504), (8208, 33691), (9576, 28878), (9626, 28728), (14364, 19252), (14439, 19152)]