139133500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1$

素因数の和:688

約数の個数: 96

約数和(自身を含む): 340127424

約数和(自身を除く): 200993924

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 41, 44, 50, 55, 82, 100, 110, 125, 164, 205, 220, 250, 275, 410, 451, 500, 550, 617, 820, 902, 1025, 1100, 1234, 1375, 1804, 2050, 2255, 2468, 2750, 3085, 4100, 4510, 5125, 5500, 6170, 6787, 9020, 10250, 11275, 12340, 13574, 15425, 20500, 22550, 25297, 27148, 30850, 33935, 45100, 50594, 56375, 61700, 67870, 77125, 101188, 112750, 126485, 135740, 154250, 169675, 225500, 252970, 278267, 308500, 339350, 505940, 556534, 632425, 678700, 848375, 1113068, 1264850, 1391335, 1696750, 2529700, 2782670, 3162125, 3393500, 5565340, 6324250, 6956675, 12648500, 13913350, 27826700, 34783375, 69566750, 139133500]

約数ペア:

[(1, 139133500), (2, 69566750), (4, 34783375), (5, 27826700), (10, 13913350), (11, 12648500), (20, 6956675), (22, 6324250), (25, 5565340), (41, 3393500), (44, 3162125), (50, 2782670), (55, 2529700), (82, 1696750), (100, 1391335), (110, 1264850), (125, 1113068), (164, 848375), (205, 678700), (220, 632425), (250, 556534), (275, 505940), (410, 339350), (451, 308500), (500, 278267), (550, 252970), (617, 225500), (820, 169675), (902, 154250), (1025, 135740), (1100, 126485), (1234, 112750), (1375, 101188), (1804, 77125), (2050, 67870), (2255, 61700), (2468, 56375), (2750, 50594), (3085, 45100), (4100, 33935), (4510, 30850), (5125, 27148), (5500, 25297), (6170, 22550), (6787, 20500), (9020, 15425), (10250, 13574), (11275, 12340)]