5181498224

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{14489}}^1$

素因数の和:14638

約数の個数: 80

約数和(自身を含む): 11959234560

約数和(自身を除く): 6777736336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 103, 112, 124, 206, 217, 248, 412, 434, 496, 721, 824, 868, 1442, 1648, 1736, 2884, 3193, 3472, 5768, 6386, 11536, 12772, 14489, 22351, 25544, 28978, 44702, 51088, 57956, 89404, 101423, 115912, 178808, 202846, 231824, 357616, 405692, 449159, 811384, 898318, 1492367, 1622768, 1796636, 2984734, 3144113, 3593272, 5969468, 6288226, 7186544, 10446569, 11938936, 12576452, 20893138, 23877872, 25152904, 41786276, 46263377, 50305808, 83572552, 92526754, 167145104, 185053508, 323843639, 370107016, 647687278, 740214032, 1295374556, 2590749112, 5181498224]

約数ペア:

[(1, 5181498224), (2, 2590749112), (4, 1295374556), (7, 740214032), (8, 647687278), (14, 370107016), (16, 323843639), (28, 185053508), (31, 167145104), (56, 92526754), (62, 83572552), (103, 50305808), (112, 46263377), (124, 41786276), (206, 25152904), (217, 23877872), (248, 20893138), (412, 12576452), (434, 11938936), (496, 10446569), (721, 7186544), (824, 6288226), (868, 5969468), (1442, 3593272), (1648, 3144113), (1736, 2984734), (2884, 1796636), (3193, 1622768), (3472, 1492367), (5768, 898318), (6386, 811384), (11536, 449159), (12772, 405692), (14489, 357616), (22351, 231824), (25544, 202846), (28978, 178808), (44702, 115912), (51088, 101423), (57956, 89404)]