1279602576

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22271}}^1$

素因数の和:22314

約数の個数: 160

約数和(自身を含む): 4418764800

約数和(自身を除く): 3139162224

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, 6384, 7182, 8208, 9576, 14364, 19152, 22271, 28728, 44542, 57456, 66813, 89084, 133626, 155897, 178168, 200439, 267252, 311794, 356336, 400878, 423149, 467691, 534504, 601317, 623588, 801756, 846298, 935382, 1069008, 1202634, 1247176, 1269447, 1403073, 1603512, 1692596, 1870764, 2405268, 2494352, 2538894, 2806146, 2962043, 3207024, 3385192, 3741528, 3808341, 4209219, 4810536, 5077788, 5612292, 5924086, 6770384, 7483056, 7616682, 8418438, 8886129, 9621072, 10155576, 11224584, 11425023, 11848172, 15233364, 16836876, 17772258, 20311152, 22449168, 22850046, 23696344, 26658387, 30466728, 33673752, 35544516, 45700092, 47392688, 53316774, 60933456, 67347504, 71089032, 79975161, 91400184, 106633548, 142178064, 159950322, 182800368, 213267096, 319900644, 426534192, 639801288, 1279602576]

約数ペア:

[(1, 1279602576), (2, 639801288), (3, 426534192), (4, 319900644), (6, 213267096), (7, 182800368), (8, 159950322), (9, 142178064), (12, 106633548), (14, 91400184), (16, 79975161), (18, 71089032), (19, 67347504), (21, 60933456), (24, 53316774), (27, 47392688), (28, 45700092), (36, 35544516), (38, 33673752), (42, 30466728), (48, 26658387), (54, 23696344), (56, 22850046), (57, 22449168), (63, 20311152), (72, 17772258), (76, 16836876), (84, 15233364), (108, 11848172), (112, 11425023), (114, 11224584), (126, 10155576), (133, 9621072), (144, 8886129), (152, 8418438), (168, 7616682), (171, 7483056), (189, 6770384), (216, 5924086), (228, 5612292), (252, 5077788), (266, 4810536), (304, 4209219), (336, 3808341), (342, 3741528), (378, 3385192), (399, 3207024), (432, 2962043), (456, 2806146), (504, 2538894), (513, 2494352), (532, 2405268), (684, 1870764), (756, 1692596), (798, 1603512), (912, 1403073), (1008, 1269447), (1026, 1247176), (1064, 1202634), (1197, 1069008), (1368, 935382), (1512, 846298), (1596, 801756), (2052, 623588), (2128, 601317), (2394, 534504), (2736, 467691), (3024, 423149), (3192, 400878), (3591, 356336), (4104, 311794), (4788, 267252), (6384, 200439), (7182, 178168), (8208, 155897), (9576, 133626), (14364, 89084), (19152, 66813), (22271, 57456), (28728, 44542)]