10507980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 34062336

約数和(自身を除く): 23554356

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 197, 210, 254, 381, 394, 420, 508, 591, 635, 762, 788, 889, 985, 1182, 1270, 1379, 1524, 1778, 1905, 1970, 2364, 2540, 2667, 2758, 2955, 3556, 3810, 3940, 4137, 4445, 5334, 5516, 5910, 6895, 7620, 8274, 8890, 10668, 11820, 13335, 13790, 16548, 17780, 20685, 25019, 26670, 27580, 41370, 50038, 53340, 75057, 82740, 100076, 125095, 150114, 175133, 250190, 300228, 350266, 375285, 500380, 525399, 700532, 750570, 875665, 1050798, 1501140, 1751330, 2101596, 2626995, 3502660, 5253990, 10507980]

約数ペア:

[(1, 10507980), (2, 5253990), (3, 3502660), (4, 2626995), (5, 2101596), (6, 1751330), (7, 1501140), (10, 1050798), (12, 875665), (14, 750570), (15, 700532), (20, 525399), (21, 500380), (28, 375285), (30, 350266), (35, 300228), (42, 250190), (60, 175133), (70, 150114), (84, 125095), (105, 100076), (127, 82740), (140, 75057), (197, 53340), (210, 50038), (254, 41370), (381, 27580), (394, 26670), (420, 25019), (508, 20685), (591, 17780), (635, 16548), (762, 13790), (788, 13335), (889, 11820), (985, 10668), (1182, 8890), (1270, 8274), (1379, 7620), (1524, 6895), (1778, 5910), (1905, 5516), (1970, 5334), (2364, 4445), (2540, 4137), (2667, 3940), (2758, 3810), (2955, 3556)]