31620544192

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{3313}}^1$

素因数の和:3558

約数の個数: 112

約数和(自身を含む): 67879203840

約数和(自身を除く): 36258659648

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 152, 167, 188, 304, 334, 376, 608, 668, 752, 893, 1216, 1336, 1504, 1786, 2672, 3008, 3173, 3313, 3572, 5344, 6346, 6626, 7144, 7849, 10688, 12692, 13252, 14288, 15698, 25384, 26504, 28576, 31396, 50768, 53008, 57152, 62792, 62947, 101536, 106016, 125584, 125894, 149131, 155711, 203072, 212032, 251168, 251788, 298262, 311422, 502336, 503576, 553271, 596524, 622844, 1007152, 1106542, 1193048, 1245688, 2014304, 2213084, 2386096, 2491376, 2958509, 4028608, 4426168, 4772192, 4982752, 5917018, 8852336, 9544384, 9965504, 10512149, 11834036, 17704672, 21024298, 23668072, 26003737, 35409344, 42048596, 47336144, 52007474, 84097192, 94672288, 104014948, 168194384, 189344576, 208029896, 336388768, 416059792, 494071003, 672777536, 832119584, 988142006, 1664239168, 1976284012, 3952568024, 7905136048, 15810272096, 31620544192]

約数ペア:

[(1, 31620544192), (2, 15810272096), (4, 7905136048), (8, 3952568024), (16, 1976284012), (19, 1664239168), (32, 988142006), (38, 832119584), (47, 672777536), (64, 494071003), (76, 416059792), (94, 336388768), (152, 208029896), (167, 189344576), (188, 168194384), (304, 104014948), (334, 94672288), (376, 84097192), (608, 52007474), (668, 47336144), (752, 42048596), (893, 35409344), (1216, 26003737), (1336, 23668072), (1504, 21024298), (1786, 17704672), (2672, 11834036), (3008, 10512149), (3173, 9965504), (3313, 9544384), (3572, 8852336), (5344, 5917018), (6346, 4982752), (6626, 4772192), (7144, 4426168), (7849, 4028608), (10688, 2958509), (12692, 2491376), (13252, 2386096), (14288, 2213084), (15698, 2014304), (25384, 1245688), (26504, 1193048), (28576, 1106542), (31396, 1007152), (50768, 622844), (53008, 596524), (57152, 553271), (62792, 503576), (62947, 502336), (101536, 311422), (106016, 298262), (125584, 251788), (125894, 251168), (149131, 212032), (155711, 203072)]