1123161858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:437

約数の個数: 192

約数和(自身を含む): 3186892800

約数和(自身を除く): 2063730942

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 151, 171, 182, 234, 239, 247, 266, 273, 302, 342, 399, 453, 478, 494, 546, 717, 741, 798, 819, 906, 1057, 1197, 1359, 1434, 1482, 1638, 1673, 1729, 1963, 2114, 2151, 2223, 2394, 2718, 2869, 3107, 3171, 3346, 3458, 3926, 4302, 4446, 4541, 5019, 5187, 5738, 5889, 6214, 6342, 8607, 9082, 9321, 9513, 10038, 10374, 11778, 13623, 13741, 15057, 15561, 17214, 17667, 18642, 19026, 20083, 21749, 25821, 27246, 27482, 27963, 30114, 31122, 31787, 35334, 36089, 37297, 40166, 40869, 41223, 43498, 51642, 55926, 59033, 60249, 63574, 65247, 72178, 74594, 81738, 82446, 95361, 108267, 111891, 118066, 120498, 123669, 130494, 177099, 180747, 190722, 195741, 216534, 223782, 247338, 252623, 261079, 286083, 324801, 335673, 354198, 361494, 391482, 413231, 469157, 505246, 522158, 531297, 572166, 649602, 671346, 685691, 757869, 783237, 826462, 938314, 1062594, 1239693, 1371382, 1407471, 1515738, 1566474, 2057073, 2273607, 2349711, 2479386, 2814942, 3284099, 3719079, 4114146, 4222413, 4547214, 4699422, 4799837, 6171219, 6568198, 7438158, 8444826, 8913983, 9599674, 9852297, 12342438, 14399511, 17827966, 19704594, 26741949, 28799022, 29556891, 43198533, 53483898, 59113782, 62397881, 80225847, 86397066, 124795762, 160451694, 187193643, 374387286, 561580929, 1123161858]

約数ペア:

[(1, 1123161858), (2, 561580929), (3, 374387286), (6, 187193643), (7, 160451694), (9, 124795762), (13, 86397066), (14, 80225847), (18, 62397881), (19, 59113782), (21, 53483898), (26, 43198533), (38, 29556891), (39, 28799022), (42, 26741949), (57, 19704594), (63, 17827966), (78, 14399511), (91, 12342438), (114, 9852297), (117, 9599674), (126, 8913983), (133, 8444826), (151, 7438158), (171, 6568198), (182, 6171219), (234, 4799837), (239, 4699422), (247, 4547214), (266, 4222413), (273, 4114146), (302, 3719079), (342, 3284099), (399, 2814942), (453, 2479386), (478, 2349711), (494, 2273607), (546, 2057073), (717, 1566474), (741, 1515738), (798, 1407471), (819, 1371382), (906, 1239693), (1057, 1062594), (1197, 938314), (1359, 826462), (1434, 783237), (1482, 757869), (1638, 685691), (1673, 671346), (1729, 649602), (1963, 572166), (2114, 531297), (2151, 522158), (2223, 505246), (2394, 469157), (2718, 413231), (2869, 391482), (3107, 361494), (3171, 354198), (3346, 335673), (3458, 324801), (3926, 286083), (4302, 261079), (4446, 252623), (4541, 247338), (5019, 223782), (5187, 216534), (5738, 195741), (5889, 190722), (6214, 180747), (6342, 177099), (8607, 130494), (9082, 123669), (9321, 120498), (9513, 118066), (10038, 111891), (10374, 108267), (11778, 95361), (13623, 82446), (13741, 81738), (15057, 74594), (15561, 72178), (17214, 65247), (17667, 63574), (18642, 60249), (19026, 59033), (20083, 55926), (21749, 51642), (25821, 43498), (27246, 41223), (27482, 40869), (27963, 40166), (30114, 37297), (31122, 36089), (31787, 35334)]