22847000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 128

約数和(自身を含む): 61102080

約数和(自身を除く): 38255080

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 31, 40, 44, 50, 55, 62, 67, 88, 100, 110, 124, 125, 134, 155, 200, 220, 248, 250, 268, 275, 310, 335, 341, 440, 500, 536, 550, 620, 670, 682, 737, 775, 1000, 1100, 1240, 1340, 1364, 1375, 1474, 1550, 1675, 1705, 2077, 2200, 2680, 2728, 2750, 2948, 3100, 3350, 3410, 3685, 3875, 4154, 5500, 5896, 6200, 6700, 6820, 7370, 7750, 8308, 8375, 8525, 10385, 11000, 13400, 13640, 14740, 15500, 16616, 16750, 17050, 18425, 20770, 22847, 29480, 31000, 33500, 34100, 36850, 41540, 42625, 45694, 51925, 67000, 68200, 73700, 83080, 85250, 91388, 92125, 103850, 114235, 147400, 170500, 182776, 184250, 207700, 228470, 259625, 341000, 368500, 415400, 456940, 519250, 571175, 737000, 913880, 1038500, 1142350, 2077000, 2284700, 2855875, 4569400, 5711750, 11423500, 22847000]

約数ペア:

[(1, 22847000), (2, 11423500), (4, 5711750), (5, 4569400), (8, 2855875), (10, 2284700), (11, 2077000), (20, 1142350), (22, 1038500), (25, 913880), (31, 737000), (40, 571175), (44, 519250), (50, 456940), (55, 415400), (62, 368500), (67, 341000), (88, 259625), (100, 228470), (110, 207700), (124, 184250), (125, 182776), (134, 170500), (155, 147400), (200, 114235), (220, 103850), (248, 92125), (250, 91388), (268, 85250), (275, 83080), (310, 73700), (335, 68200), (341, 67000), (440, 51925), (500, 45694), (536, 42625), (550, 41540), (620, 36850), (670, 34100), (682, 33500), (737, 31000), (775, 29480), (1000, 22847), (1100, 20770), (1240, 18425), (1340, 17050), (1364, 16750), (1375, 16616), (1474, 15500), (1550, 14740), (1675, 13640), (1705, 13400), (2077, 11000), (2200, 10385), (2680, 8525), (2728, 8375), (2750, 8308), (2948, 7750), (3100, 7370), (3350, 6820), (3410, 6700), (3685, 6200), (3875, 5896), (4154, 5500)]