259523675138

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2591}}^1\times {\mathrm{5449}}^1$

素因数の和:8163

約数の個数: 64

約数和(自身を含む): 484139980800

約数和(自身を除く): 224616305662

約数列:

[1, 2, 7, 13, 14, 26, 91, 101, 182, 202, 707, 1313, 1414, 2591, 2626, 5182, 5449, 9191, 10898, 18137, 18382, 33683, 36274, 38143, 67366, 70837, 76286, 141674, 235781, 261691, 471562, 495859, 523382, 550349, 991718, 1100698, 1831837, 3401983, 3663674, 3852443, 6803966, 7154537, 7704886, 14118359, 14309074, 23813881, 28236718, 47627762, 50081759, 98828513, 100163518, 183538667, 197657026, 367077334, 1284770669, 1425954259, 2569541338, 2851908518, 9981679813, 18537405367, 19963359626, 37074810734, 129761837569, 259523675138]

約数ペア:

[(1, 259523675138), (2, 129761837569), (7, 37074810734), (13, 19963359626), (14, 18537405367), (26, 9981679813), (91, 2851908518), (101, 2569541338), (182, 1425954259), (202, 1284770669), (707, 367077334), (1313, 197657026), (1414, 183538667), (2591, 100163518), (2626, 98828513), (5182, 50081759), (5449, 47627762), (9191, 28236718), (10898, 23813881), (18137, 14309074), (18382, 14118359), (33683, 7704886), (36274, 7154537), (38143, 6803966), (67366, 3852443), (70837, 3663674), (76286, 3401983), (141674, 1831837), (235781, 1100698), (261691, 991718), (471562, 550349), (495859, 523382)]