7651750428

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{719}}^1\times {\mathrm{2011}}^1$

素因数の和:2757

約数の個数: 144

約数和(自身を含む): 23120294400

約数和(自身を除く): 15468543972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 719, 756, 882, 1323, 1438, 1764, 2011, 2157, 2646, 2876, 4022, 4314, 5033, 5292, 6033, 6471, 8044, 8628, 10066, 12066, 12942, 14077, 15099, 18099, 19413, 20132, 24132, 25884, 28154, 30198, 35231, 36198, 38826, 42231, 45297, 54297, 56308, 60396, 70462, 72396, 77652, 84462, 90594, 98539, 105693, 108594, 126693, 135891, 140924, 168924, 181188, 197078, 211386, 217188, 253386, 271782, 295617, 317079, 380079, 394156, 422772, 506772, 543564, 591234, 634158, 760158, 886851, 951237, 1182468, 1268316, 1445909, 1520316, 1773702, 1902474, 2660553, 2891818, 3547404, 3804948, 4337727, 5321106, 5783636, 8675454, 10121363, 10642212, 13013181, 17350908, 20242726, 26026362, 30364089, 39039543, 40485452, 52052724, 60728178, 70849541, 78079086, 91092267, 121456356, 141699082, 156158172, 182184534, 212548623, 273276801, 283398164, 364369068, 425097246, 546553602, 637645869, 850194492, 1093107204, 1275291738, 1912937607, 2550583476, 3825875214, 7651750428]

約数ペア:

[(1, 7651750428), (2, 3825875214), (3, 2550583476), (4, 1912937607), (6, 1275291738), (7, 1093107204), (9, 850194492), (12, 637645869), (14, 546553602), (18, 425097246), (21, 364369068), (27, 283398164), (28, 273276801), (36, 212548623), (42, 182184534), (49, 156158172), (54, 141699082), (63, 121456356), (84, 91092267), (98, 78079086), (108, 70849541), (126, 60728178), (147, 52052724), (189, 40485452), (196, 39039543), (252, 30364089), (294, 26026362), (378, 20242726), (441, 17350908), (588, 13013181), (719, 10642212), (756, 10121363), (882, 8675454), (1323, 5783636), (1438, 5321106), (1764, 4337727), (2011, 3804948), (2157, 3547404), (2646, 2891818), (2876, 2660553), (4022, 1902474), (4314, 1773702), (5033, 1520316), (5292, 1445909), (6033, 1268316), (6471, 1182468), (8044, 951237), (8628, 886851), (10066, 760158), (12066, 634158), (12942, 591234), (14077, 543564), (15099, 506772), (18099, 422772), (19413, 394156), (20132, 380079), (24132, 317079), (25884, 295617), (28154, 271782), (30198, 253386), (35231, 217188), (36198, 211386), (38826, 197078), (42231, 181188), (45297, 168924), (54297, 140924), (56308, 135891), (60396, 126693), (70462, 108594), (72396, 105693), (77652, 98539), (84462, 90594)]