1006918000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1237}}^1$

素因数の和:1308

約数の個数: 160

約数和(自身を含む): 2730057408

約数和(自身を除く): 1723139408

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 37, 40, 44, 50, 55, 74, 80, 88, 100, 110, 125, 148, 176, 185, 200, 220, 250, 275, 296, 370, 400, 407, 440, 500, 550, 592, 740, 814, 880, 925, 1000, 1100, 1237, 1375, 1480, 1628, 1850, 2000, 2035, 2200, 2474, 2750, 2960, 3256, 3700, 4070, 4400, 4625, 4948, 5500, 6185, 6512, 7400, 8140, 9250, 9896, 10175, 11000, 12370, 13607, 14800, 16280, 18500, 19792, 20350, 22000, 24740, 27214, 30925, 32560, 37000, 40700, 45769, 49480, 50875, 54428, 61850, 68035, 74000, 81400, 91538, 98960, 101750, 108856, 123700, 136070, 154625, 162800, 183076, 203500, 217712, 228845, 247400, 272140, 309250, 340175, 366152, 407000, 457690, 494800, 503459, 544280, 618500, 680350, 732304, 814000, 915380, 1006918, 1088560, 1144225, 1237000, 1360700, 1700875, 1830760, 2013836, 2288450, 2474000, 2517295, 2721400, 3401750, 3661520, 4027672, 4576900, 5034590, 5442800, 5721125, 6803500, 8055344, 9153800, 10069180, 11442250, 12586475, 13607000, 18307600, 20138360, 22884500, 25172950, 27214000, 40276720, 45769000, 50345900, 62932375, 91538000, 100691800, 125864750, 201383600, 251729500, 503459000, 1006918000]

約数ペア:

[(1, 1006918000), (2, 503459000), (4, 251729500), (5, 201383600), (8, 125864750), (10, 100691800), (11, 91538000), (16, 62932375), (20, 50345900), (22, 45769000), (25, 40276720), (37, 27214000), (40, 25172950), (44, 22884500), (50, 20138360), (55, 18307600), (74, 13607000), (80, 12586475), (88, 11442250), (100, 10069180), (110, 9153800), (125, 8055344), (148, 6803500), (176, 5721125), (185, 5442800), (200, 5034590), (220, 4576900), (250, 4027672), (275, 3661520), (296, 3401750), (370, 2721400), (400, 2517295), (407, 2474000), (440, 2288450), (500, 2013836), (550, 1830760), (592, 1700875), (740, 1360700), (814, 1237000), (880, 1144225), (925, 1088560), (1000, 1006918), (1100, 915380), (1237, 814000), (1375, 732304), (1480, 680350), (1628, 618500), (1850, 544280), (2000, 503459), (2035, 494800), (2200, 457690), (2474, 407000), (2750, 366152), (2960, 340175), (3256, 309250), (3700, 272140), (4070, 247400), (4400, 228845), (4625, 217712), (4948, 203500), (5500, 183076), (6185, 162800), (6512, 154625), (7400, 136070), (8140, 123700), (9250, 108856), (9896, 101750), (10175, 98960), (11000, 91538), (12370, 81400), (13607, 74000), (14800, 68035), (16280, 61850), (18500, 54428), (19792, 50875), (20350, 49480), (22000, 45769), (24740, 40700), (27214, 37000), (30925, 32560)]