2027720804800

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{74548559}}^1$

素因数の和:74548598

約数の個数: 84

約数和(自身を含む): 5282958252960

約数和(自身を除く): 3255237448160

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 136, 160, 170, 200, 272, 320, 340, 400, 425, 544, 680, 800, 850, 1088, 1360, 1600, 1700, 2720, 3400, 5440, 6800, 13600, 27200, 74548559, 149097118, 298194236, 372742795, 596388472, 745485590, 1192776944, 1267325503, 1490971180, 1863713975, 2385553888, 2534651006, 2981942360, 3727427950, 4771107776, 5069302012, 5963884720, 6336627515, 7454855900, 10138604024, 11927769440, 12673255030, 14909711800, 20277208048, 23855538880, 25346510060, 29819423600, 31683137575, 40554416096, 50693020120, 59638847200, 63366275150, 81108832192, 101386040240, 119277694400, 126732550300, 202772080480, 253465100600, 405544160960, 506930201200, 1013860402400, 2027720804800]

約数ペア:

[(1, 2027720804800), (2, 1013860402400), (4, 506930201200), (5, 405544160960), (8, 253465100600), (10, 202772080480), (16, 126732550300), (17, 119277694400), (20, 101386040240), (25, 81108832192), (32, 63366275150), (34, 59638847200), (40, 50693020120), (50, 40554416096), (64, 31683137575), (68, 29819423600), (80, 25346510060), (85, 23855538880), (100, 20277208048), (136, 14909711800), (160, 12673255030), (170, 11927769440), (200, 10138604024), (272, 7454855900), (320, 6336627515), (340, 5963884720), (400, 5069302012), (425, 4771107776), (544, 3727427950), (680, 2981942360), (800, 2534651006), (850, 2385553888), (1088, 1863713975), (1360, 1490971180), (1600, 1267325503), (1700, 1192776944), (2720, 745485590), (3400, 596388472), (5440, 372742795), (6800, 298194236), (13600, 149097118), (27200, 74548559)]