1023897000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{48757}}^1$

素因数の和:48788

約数の個数: 128

約数和(自身を含む): 3650999040

約数和(自身を除く): 2627102040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1400, 1500, 1750, 2100, 2625, 3000, 3500, 4200, 5250, 7000, 10500, 21000, 48757, 97514, 146271, 195028, 243785, 292542, 341299, 390056, 487570, 585084, 682598, 731355, 975140, 1023897, 1170168, 1218925, 1365196, 1462710, 1706495, 1950280, 2047794, 2437850, 2730392, 2925420, 3412990, 3656775, 4095588, 4875700, 5119485, 5850840, 6094625, 6825980, 7313550, 8191176, 8532475, 9751400, 10238970, 12189250, 13651960, 14627100, 17064950, 18283875, 20477940, 24378500, 25597425, 29254200, 34129900, 36567750, 40955880, 42662375, 48757000, 51194850, 68259800, 73135500, 85324750, 102389700, 127987125, 146271000, 170649500, 204779400, 255974250, 341299000, 511948500, 1023897000]

約数ペア:

[(1, 1023897000), (2, 511948500), (3, 341299000), (4, 255974250), (5, 204779400), (6, 170649500), (7, 146271000), (8, 127987125), (10, 102389700), (12, 85324750), (14, 73135500), (15, 68259800), (20, 51194850), (21, 48757000), (24, 42662375), (25, 40955880), (28, 36567750), (30, 34129900), (35, 29254200), (40, 25597425), (42, 24378500), (50, 20477940), (56, 18283875), (60, 17064950), (70, 14627100), (75, 13651960), (84, 12189250), (100, 10238970), (105, 9751400), (120, 8532475), (125, 8191176), (140, 7313550), (150, 6825980), (168, 6094625), (175, 5850840), (200, 5119485), (210, 4875700), (250, 4095588), (280, 3656775), (300, 3412990), (350, 2925420), (375, 2730392), (420, 2437850), (500, 2047794), (525, 1950280), (600, 1706495), (700, 1462710), (750, 1365196), (840, 1218925), (875, 1170168), (1000, 1023897), (1050, 975140), (1400, 731355), (1500, 682598), (1750, 585084), (2100, 487570), (2625, 390056), (3000, 341299), (3500, 292542), (4200, 243785), (5250, 195028), (7000, 146271), (10500, 97514), (21000, 48757)]