11572000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{263}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 31135104

約数和(自身を除く): 19563104

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 125, 160, 176, 200, 220, 250, 263, 275, 352, 400, 440, 500, 526, 550, 800, 880, 1000, 1052, 1100, 1315, 1375, 1760, 2000, 2104, 2200, 2630, 2750, 2893, 4000, 4208, 4400, 5260, 5500, 5786, 6575, 8416, 8800, 10520, 11000, 11572, 13150, 14465, 21040, 22000, 23144, 26300, 28930, 32875, 42080, 44000, 46288, 52600, 57860, 65750, 72325, 92576, 105200, 115720, 131500, 144650, 210400, 231440, 263000, 289300, 361625, 462880, 526000, 578600, 723250, 1052000, 1157200, 1446500, 2314400, 2893000, 5786000, 11572000]

約数ペア:

[(1, 11572000), (2, 5786000), (4, 2893000), (5, 2314400), (8, 1446500), (10, 1157200), (11, 1052000), (16, 723250), (20, 578600), (22, 526000), (25, 462880), (32, 361625), (40, 289300), (44, 263000), (50, 231440), (55, 210400), (80, 144650), (88, 131500), (100, 115720), (110, 105200), (125, 92576), (160, 72325), (176, 65750), (200, 57860), (220, 52600), (250, 46288), (263, 44000), (275, 42080), (352, 32875), (400, 28930), (440, 26300), (500, 23144), (526, 22000), (550, 21040), (800, 14465), (880, 13150), (1000, 11572), (1052, 11000), (1100, 10520), (1315, 8800), (1375, 8416), (1760, 6575), (2000, 5786), (2104, 5500), (2200, 5260), (2630, 4400), (2750, 4208), (2893, 4000)]