17138000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:94

約数の個数: 160

約数和(自身を含む): 48746880

約数和(自身を除く): 31608880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 38, 40, 41, 44, 50, 55, 76, 80, 82, 88, 95, 100, 110, 125, 152, 164, 176, 190, 200, 205, 209, 220, 250, 275, 304, 328, 380, 400, 410, 418, 440, 451, 475, 500, 550, 656, 760, 779, 820, 836, 880, 902, 950, 1000, 1025, 1045, 1100, 1375, 1520, 1558, 1640, 1672, 1804, 1900, 2000, 2050, 2090, 2200, 2255, 2375, 2750, 3116, 3280, 3344, 3608, 3800, 3895, 4100, 4180, 4400, 4510, 4750, 5125, 5225, 5500, 6232, 7216, 7600, 7790, 8200, 8360, 8569, 9020, 9500, 10250, 10450, 11000, 11275, 12464, 15580, 16400, 16720, 17138, 18040, 19000, 19475, 20500, 20900, 22000, 22550, 26125, 31160, 34276, 36080, 38000, 38950, 41000, 41800, 42845, 45100, 52250, 56375, 62320, 68552, 77900, 82000, 83600, 85690, 90200, 97375, 104500, 112750, 137104, 155800, 171380, 180400, 194750, 209000, 214225, 225500, 311600, 342760, 389500, 418000, 428450, 451000, 685520, 779000, 856900, 902000, 1071125, 1558000, 1713800, 2142250, 3427600, 4284500, 8569000, 17138000]

約数ペア:

[(1, 17138000), (2, 8569000), (4, 4284500), (5, 3427600), (8, 2142250), (10, 1713800), (11, 1558000), (16, 1071125), (19, 902000), (20, 856900), (22, 779000), (25, 685520), (38, 451000), (40, 428450), (41, 418000), (44, 389500), (50, 342760), (55, 311600), (76, 225500), (80, 214225), (82, 209000), (88, 194750), (95, 180400), (100, 171380), (110, 155800), (125, 137104), (152, 112750), (164, 104500), (176, 97375), (190, 90200), (200, 85690), (205, 83600), (209, 82000), (220, 77900), (250, 68552), (275, 62320), (304, 56375), (328, 52250), (380, 45100), (400, 42845), (410, 41800), (418, 41000), (440, 38950), (451, 38000), (475, 36080), (500, 34276), (550, 31160), (656, 26125), (760, 22550), (779, 22000), (820, 20900), (836, 20500), (880, 19475), (902, 19000), (950, 18040), (1000, 17138), (1025, 16720), (1045, 16400), (1100, 15580), (1375, 12464), (1520, 11275), (1558, 11000), (1640, 10450), (1672, 10250), (1804, 9500), (1900, 9020), (2000, 8569), (2050, 8360), (2090, 8200), (2200, 7790), (2255, 7600), (2375, 7216), (2750, 6232), (3116, 5500), (3280, 5225), (3344, 5125), (3608, 4750), (3800, 4510), (3895, 4400), (4100, 4180)]