2596000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1$

素因数の和:95

約数の個数: 96

約数和(自身を含む): 7076160

約数和(自身を除く): 4480160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 59, 80, 88, 100, 110, 118, 125, 160, 176, 200, 220, 236, 250, 275, 295, 352, 400, 440, 472, 500, 550, 590, 649, 800, 880, 944, 1000, 1100, 1180, 1298, 1375, 1475, 1760, 1888, 2000, 2200, 2360, 2596, 2750, 2950, 3245, 4000, 4400, 4720, 5192, 5500, 5900, 6490, 7375, 8800, 9440, 10384, 11000, 11800, 12980, 14750, 16225, 20768, 22000, 23600, 25960, 29500, 32450, 44000, 47200, 51920, 59000, 64900, 81125, 103840, 118000, 129800, 162250, 236000, 259600, 324500, 519200, 649000, 1298000, 2596000]

約数ペア:

[(1, 2596000), (2, 1298000), (4, 649000), (5, 519200), (8, 324500), (10, 259600), (11, 236000), (16, 162250), (20, 129800), (22, 118000), (25, 103840), (32, 81125), (40, 64900), (44, 59000), (50, 51920), (55, 47200), (59, 44000), (80, 32450), (88, 29500), (100, 25960), (110, 23600), (118, 22000), (125, 20768), (160, 16225), (176, 14750), (200, 12980), (220, 11800), (236, 11000), (250, 10384), (275, 9440), (295, 8800), (352, 7375), (400, 6490), (440, 5900), (472, 5500), (500, 5192), (550, 4720), (590, 4400), (649, 4000), (800, 3245), (880, 2950), (944, 2750), (1000, 2596), (1100, 2360), (1180, 2200), (1298, 2000), (1375, 1888), (1475, 1760)]