23716000

素因数分解:

$2^5\times 5^3\times 7^2\times {\mathrm{11}}^2$

素因数の和:61

約数の個数: 216

約数和(自身を含む): 74506068

約数和(自身を除く): 50790068

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 49, 50, 55, 56, 70, 77, 80, 88, 98, 100, 110, 112, 121, 125, 140, 154, 160, 175, 176, 196, 200, 220, 224, 242, 245, 250, 275, 280, 308, 350, 352, 385, 392, 400, 440, 484, 490, 500, 539, 550, 560, 605, 616, 700, 770, 784, 800, 847, 875, 880, 968, 980, 1000, 1078, 1100, 1120, 1210, 1225, 1232, 1375, 1400, 1540, 1568, 1694, 1750, 1760, 1925, 1936, 1960, 2000, 2156, 2200, 2420, 2450, 2464, 2695, 2750, 2800, 3025, 3080, 3388, 3500, 3850, 3872, 3920, 4000, 4235, 4312, 4400, 4840, 4900, 5390, 5500, 5600, 5929, 6050, 6125, 6160, 6776, 7000, 7700, 7840, 8470, 8624, 8800, 9625, 9680, 9800, 10780, 11000, 11858, 12100, 12250, 12320, 13475, 13552, 14000, 15125, 15400, 16940, 17248, 19250, 19360, 19600, 21175, 21560, 22000, 23716, 24200, 24500, 26950, 27104, 28000, 29645, 30250, 30800, 33880, 38500, 39200, 42350, 43120, 44000, 47432, 48400, 49000, 53900, 59290, 60500, 61600, 67375, 67760, 77000, 84700, 86240, 94864, 96800, 98000, 105875, 107800, 118580, 121000, 134750, 135520, 148225, 154000, 169400, 189728, 196000, 211750, 215600, 237160, 242000, 269500, 296450, 308000, 338800, 423500, 431200, 474320, 484000, 539000, 592900, 677600, 741125, 847000, 948640, 1078000, 1185800, 1482250, 1694000, 2156000, 2371600, 2964500, 3388000, 4743200, 5929000, 11858000, 23716000]

約数ペア:

[(1, 23716000), (2, 11858000), (4, 5929000), (5, 4743200), (7, 3388000), (8, 2964500), (10, 2371600), (11, 2156000), (14, 1694000), (16, 1482250), (20, 1185800), (22, 1078000), (25, 948640), (28, 847000), (32, 741125), (35, 677600), (40, 592900), (44, 539000), (49, 484000), (50, 474320), (55, 431200), (56, 423500), (70, 338800), (77, 308000), (80, 296450), (88, 269500), (98, 242000), (100, 237160), (110, 215600), (112, 211750), (121, 196000), (125, 189728), (140, 169400), (154, 154000), (160, 148225), (175, 135520), (176, 134750), (196, 121000), (200, 118580), (220, 107800), (224, 105875), (242, 98000), (245, 96800), (250, 94864), (275, 86240), (280, 84700), (308, 77000), (350, 67760), (352, 67375), (385, 61600), (392, 60500), (400, 59290), (440, 53900), (484, 49000), (490, 48400), (500, 47432), (539, 44000), (550, 43120), (560, 42350), (605, 39200), (616, 38500), (700, 33880), (770, 30800), (784, 30250), (800, 29645), (847, 28000), (875, 27104), (880, 26950), (968, 24500), (980, 24200), (1000, 23716), (1078, 22000), (1100, 21560), (1120, 21175), (1210, 19600), (1225, 19360), (1232, 19250), (1375, 17248), (1400, 16940), (1540, 15400), (1568, 15125), (1694, 14000), (1750, 13552), (1760, 13475), (1925, 12320), (1936, 12250), (1960, 12100), (2000, 11858), (2156, 11000), (2200, 10780), (2420, 9800), (2450, 9680), (2464, 9625), (2695, 8800), (2750, 8624), (2800, 8470), (3025, 7840), (3080, 7700), (3388, 7000), (3500, 6776), (3850, 6160), (3872, 6125), (3920, 6050), (4000, 5929), (4235, 5600), (4312, 5500), (4400, 5390), (4840, 4900)]