11292776440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1\times {\mathrm{1901}}^1$

素因数の和:2533

約数の個数: 128

約数和(自身を含む): 28988305920

約数和(自身を除く): 17695529480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 587, 920, 1012, 1174, 1265, 1901, 2024, 2348, 2530, 2935, 3802, 4696, 5060, 5870, 6457, 7604, 9505, 10120, 11740, 12914, 13501, 15208, 19010, 20911, 23480, 25828, 27002, 32285, 38020, 41822, 43723, 51656, 54004, 64570, 67505, 76040, 83644, 87446, 104555, 108008, 129140, 135010, 148511, 167288, 174892, 209110, 218615, 258280, 270020, 297022, 349784, 418220, 437230, 480953, 540040, 594044, 742555, 836440, 874460, 961906, 1115887, 1188088, 1485110, 1748920, 1923812, 2231774, 2404765, 2970220, 3847624, 4463548, 4809530, 5579435, 5940440, 8927096, 9619060, 11158870, 12274757, 19238120, 22317740, 24549514, 25665401, 44635480, 49099028, 51330802, 61373785, 98198056, 102661604, 122747570, 128327005, 205323208, 245495140, 256654010, 282319411, 490990280, 513308020, 564638822, 1026616040, 1129277644, 1411597055, 2258555288, 2823194110, 5646388220, 11292776440]

約数ペア:

[(1, 11292776440), (2, 5646388220), (4, 2823194110), (5, 2258555288), (8, 1411597055), (10, 1129277644), (11, 1026616040), (20, 564638822), (22, 513308020), (23, 490990280), (40, 282319411), (44, 256654010), (46, 245495140), (55, 205323208), (88, 128327005), (92, 122747570), (110, 102661604), (115, 98198056), (184, 61373785), (220, 51330802), (230, 49099028), (253, 44635480), (440, 25665401), (460, 24549514), (506, 22317740), (587, 19238120), (920, 12274757), (1012, 11158870), (1174, 9619060), (1265, 8927096), (1901, 5940440), (2024, 5579435), (2348, 4809530), (2530, 4463548), (2935, 3847624), (3802, 2970220), (4696, 2404765), (5060, 2231774), (5870, 1923812), (6457, 1748920), (7604, 1485110), (9505, 1188088), (10120, 1115887), (11740, 961906), (12914, 874460), (13501, 836440), (15208, 742555), (19010, 594044), (20911, 540040), (23480, 480953), (25828, 437230), (27002, 418220), (32285, 349784), (38020, 297022), (41822, 270020), (43723, 258280), (51656, 218615), (54004, 209110), (64570, 174892), (67505, 167288), (76040, 148511), (83644, 135010), (87446, 129140), (104555, 108008)]