2644260552

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{214771}}^1$

素因数の和:214808

約数の個数: 80

約数和(自身を含む): 7796223600

約数和(自身を除く): 5151963048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 214771, 429542, 644313, 859084, 1288626, 1718168, 1932939, 2577252, 3865878, 4080649, 5154504, 5798817, 7731756, 8161298, 11597634, 12241947, 15463512, 16322596, 17396451, 23195268, 24483894, 32645192, 34792902, 36725841, 46390536, 48967788, 69585804, 73451682, 97935576, 110177523, 139171608, 146903364, 220355046, 293806728, 330532569, 440710092, 661065138, 881420184, 1322130276, 2644260552]

約数ペア:

[(1, 2644260552), (2, 1322130276), (3, 881420184), (4, 661065138), (6, 440710092), (8, 330532569), (9, 293806728), (12, 220355046), (18, 146903364), (19, 139171608), (24, 110177523), (27, 97935576), (36, 73451682), (38, 69585804), (54, 48967788), (57, 46390536), (72, 36725841), (76, 34792902), (81, 32645192), (108, 24483894), (114, 23195268), (152, 17396451), (162, 16322596), (171, 15463512), (216, 12241947), (228, 11597634), (324, 8161298), (342, 7731756), (456, 5798817), (513, 5154504), (648, 4080649), (684, 3865878), (1026, 2577252), (1368, 1932939), (1539, 1718168), (2052, 1288626), (3078, 859084), (4104, 644313), (6156, 429542), (12312, 214771)]