1271617104

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:377

約数の個数: 160

約数和(自身を含む): 3554772480

約数和(自身を除く): 2283155376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 83, 107, 114, 152, 157, 166, 214, 228, 249, 304, 314, 321, 332, 428, 456, 471, 498, 628, 642, 664, 856, 912, 942, 996, 1256, 1284, 1328, 1577, 1712, 1884, 1992, 2033, 2512, 2568, 2983, 3154, 3768, 3984, 4066, 4731, 5136, 5966, 6099, 6308, 7536, 8132, 8881, 8949, 9462, 11932, 12198, 12616, 13031, 16264, 16799, 17762, 17898, 18924, 23864, 24396, 25232, 26062, 26643, 32528, 33598, 35524, 35796, 37848, 39093, 47728, 48792, 50397, 52124, 53286, 67196, 71048, 71592, 75696, 78186, 97584, 100794, 104248, 106572, 134392, 142096, 143184, 156372, 168739, 201588, 208496, 213144, 247589, 268784, 312744, 319181, 337478, 403176, 426288, 495178, 506217, 625488, 638362, 674956, 742767, 806352, 957543, 990356, 1012434, 1276724, 1349912, 1394317, 1485534, 1915086, 1980712, 2024868, 2553448, 2699824, 2788634, 2971068, 3830172, 3961424, 4049736, 4182951, 5106896, 5577268, 5942136, 7660344, 8099472, 8365902, 11154536, 11884272, 15320688, 16731804, 22309072, 26492023, 33463608, 52984046, 66927216, 79476069, 105968092, 158952138, 211936184, 317904276, 423872368, 635808552, 1271617104]

約数ペア:

[(1, 1271617104), (2, 635808552), (3, 423872368), (4, 317904276), (6, 211936184), (8, 158952138), (12, 105968092), (16, 79476069), (19, 66927216), (24, 52984046), (38, 33463608), (48, 26492023), (57, 22309072), (76, 16731804), (83, 15320688), (107, 11884272), (114, 11154536), (152, 8365902), (157, 8099472), (166, 7660344), (214, 5942136), (228, 5577268), (249, 5106896), (304, 4182951), (314, 4049736), (321, 3961424), (332, 3830172), (428, 2971068), (456, 2788634), (471, 2699824), (498, 2553448), (628, 2024868), (642, 1980712), (664, 1915086), (856, 1485534), (912, 1394317), (942, 1349912), (996, 1276724), (1256, 1012434), (1284, 990356), (1328, 957543), (1577, 806352), (1712, 742767), (1884, 674956), (1992, 638362), (2033, 625488), (2512, 506217), (2568, 495178), (2983, 426288), (3154, 403176), (3768, 337478), (3984, 319181), (4066, 312744), (4731, 268784), (5136, 247589), (5966, 213144), (6099, 208496), (6308, 201588), (7536, 168739), (8132, 156372), (8881, 143184), (8949, 142096), (9462, 134392), (11932, 106572), (12198, 104248), (12616, 100794), (13031, 97584), (16264, 78186), (16799, 75696), (17762, 71592), (17898, 71048), (18924, 67196), (23864, 53286), (24396, 52124), (25232, 50397), (26062, 48792), (26643, 47728), (32528, 39093), (33598, 37848), (35524, 35796)]