1028049000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31153}}^1$

素因数の和:31188

約数の個数: 128

約数和(自身を含む): 3499217280

約数和(自身を除く): 2471168280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 125, 132, 150, 165, 200, 220, 250, 264, 275, 300, 330, 375, 440, 500, 550, 600, 660, 750, 825, 1000, 1100, 1320, 1375, 1500, 1650, 2200, 2750, 3000, 3300, 4125, 5500, 6600, 8250, 11000, 16500, 31153, 33000, 62306, 93459, 124612, 155765, 186918, 249224, 311530, 342683, 373836, 467295, 623060, 685366, 747672, 778825, 934590, 1028049, 1246120, 1370732, 1557650, 1713415, 1869180, 2056098, 2336475, 2741464, 3115300, 3426830, 3738360, 3894125, 4112196, 4672950, 5140245, 6230600, 6853660, 7788250, 8224392, 8567075, 9345900, 10280490, 11682375, 13707320, 15576500, 17134150, 18691800, 20560980, 23364750, 25701225, 31153000, 34268300, 41121960, 42835375, 46729500, 51402450, 68536600, 85670750, 93459000, 102804900, 128506125, 171341500, 205609800, 257012250, 342683000, 514024500, 1028049000]

約数ペア:

[(1, 1028049000), (2, 514024500), (3, 342683000), (4, 257012250), (5, 205609800), (6, 171341500), (8, 128506125), (10, 102804900), (11, 93459000), (12, 85670750), (15, 68536600), (20, 51402450), (22, 46729500), (24, 42835375), (25, 41121960), (30, 34268300), (33, 31153000), (40, 25701225), (44, 23364750), (50, 20560980), (55, 18691800), (60, 17134150), (66, 15576500), (75, 13707320), (88, 11682375), (100, 10280490), (110, 9345900), (120, 8567075), (125, 8224392), (132, 7788250), (150, 6853660), (165, 6230600), (200, 5140245), (220, 4672950), (250, 4112196), (264, 3894125), (275, 3738360), (300, 3426830), (330, 3115300), (375, 2741464), (440, 2336475), (500, 2056098), (550, 1869180), (600, 1713415), (660, 1557650), (750, 1370732), (825, 1246120), (1000, 1028049), (1100, 934590), (1320, 778825), (1375, 747672), (1500, 685366), (1650, 623060), (2200, 467295), (2750, 373836), (3000, 342683), (3300, 311530), (4125, 249224), (5500, 186918), (6600, 155765), (8250, 124612), (11000, 93459), (16500, 62306), (31153, 33000)]