1008163338

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 192

約数和(自身を含む): 2667184128

約数和(自身を除く): 1659020790

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 49, 62, 67, 78, 91, 93, 98, 127, 134, 147, 182, 186, 201, 217, 254, 273, 294, 381, 402, 403, 434, 469, 546, 637, 651, 762, 806, 871, 889, 938, 1209, 1274, 1302, 1407, 1519, 1651, 1742, 1778, 1911, 2077, 2418, 2613, 2667, 2814, 2821, 3038, 3283, 3302, 3822, 3937, 4154, 4557, 4953, 5226, 5334, 5642, 6097, 6223, 6231, 6566, 7874, 8463, 8509, 9114, 9849, 9906, 11557, 11811, 12194, 12446, 12462, 14539, 16926, 17018, 18291, 18669, 19698, 19747, 23114, 23622, 25527, 27001, 27559, 29078, 34671, 36582, 37338, 39494, 42679, 43617, 51054, 51181, 54002, 55118, 59241, 59563, 69342, 80899, 81003, 82677, 85358, 87234, 101773, 102362, 110617, 118482, 119126, 128037, 153543, 161798, 162006, 165354, 178689, 189007, 192913, 203546, 221234, 242697, 256074, 263779, 305319, 307086, 331851, 357378, 358267, 378014, 385826, 416941, 485394, 527558, 567021, 578739, 610638, 663702, 716534, 774319, 791337, 833882, 1074801, 1134042, 1157478, 1250823, 1323049, 1548638, 1582674, 1846453, 2149602, 2322957, 2501646, 2507869, 2646098, 3429127, 3692906, 3969147, 4645914, 5015738, 5420233, 5539359, 6858254, 7523607, 7938294, 10287381, 10840466, 11078718, 12925171, 15047214, 16260699, 20574762, 24003889, 25850342, 32521398, 38775513, 48007778, 72011667, 77551026, 144023334, 168027223, 336054446, 504081669, 1008163338]

約数ペア:

[(1, 1008163338), (2, 504081669), (3, 336054446), (6, 168027223), (7, 144023334), (13, 77551026), (14, 72011667), (21, 48007778), (26, 38775513), (31, 32521398), (39, 25850342), (42, 24003889), (49, 20574762), (62, 16260699), (67, 15047214), (78, 12925171), (91, 11078718), (93, 10840466), (98, 10287381), (127, 7938294), (134, 7523607), (147, 6858254), (182, 5539359), (186, 5420233), (201, 5015738), (217, 4645914), (254, 3969147), (273, 3692906), (294, 3429127), (381, 2646098), (402, 2507869), (403, 2501646), (434, 2322957), (469, 2149602), (546, 1846453), (637, 1582674), (651, 1548638), (762, 1323049), (806, 1250823), (871, 1157478), (889, 1134042), (938, 1074801), (1209, 833882), (1274, 791337), (1302, 774319), (1407, 716534), (1519, 663702), (1651, 610638), (1742, 578739), (1778, 567021), (1911, 527558), (2077, 485394), (2418, 416941), (2613, 385826), (2667, 378014), (2814, 358267), (2821, 357378), (3038, 331851), (3283, 307086), (3302, 305319), (3822, 263779), (3937, 256074), (4154, 242697), (4557, 221234), (4953, 203546), (5226, 192913), (5334, 189007), (5642, 178689), (6097, 165354), (6223, 162006), (6231, 161798), (6566, 153543), (7874, 128037), (8463, 119126), (8509, 118482), (9114, 110617), (9849, 102362), (9906, 101773), (11557, 87234), (11811, 85358), (12194, 82677), (12446, 81003), (12462, 80899), (14539, 69342), (16926, 59563), (17018, 59241), (18291, 55118), (18669, 54002), (19698, 51181), (19747, 51054), (23114, 43617), (23622, 42679), (25527, 39494), (27001, 37338), (27559, 36582), (29078, 34671)]