5254396336

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{20731}}^1$

素因数の和:20850

約数の個数: 80

約数和(自身を含む): 12175157248

約数和(自身を除く): 6920760912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 73, 112, 124, 146, 217, 248, 292, 434, 496, 511, 584, 868, 1022, 1168, 1736, 2044, 2263, 3472, 4088, 4526, 8176, 9052, 15841, 18104, 20731, 31682, 36208, 41462, 63364, 82924, 126728, 145117, 165848, 253456, 290234, 331696, 580468, 642661, 1160936, 1285322, 1513363, 2321872, 2570644, 3026726, 4498627, 5141288, 6053452, 8997254, 10282576, 10593541, 12106904, 17994508, 21187082, 24213808, 35989016, 42374164, 46914253, 71978032, 84748328, 93828506, 169496656, 187657012, 328399771, 375314024, 656799542, 750628048, 1313599084, 2627198168, 5254396336]

約数ペア:

[(1, 5254396336), (2, 2627198168), (4, 1313599084), (7, 750628048), (8, 656799542), (14, 375314024), (16, 328399771), (28, 187657012), (31, 169496656), (56, 93828506), (62, 84748328), (73, 71978032), (112, 46914253), (124, 42374164), (146, 35989016), (217, 24213808), (248, 21187082), (292, 17994508), (434, 12106904), (496, 10593541), (511, 10282576), (584, 8997254), (868, 6053452), (1022, 5141288), (1168, 4498627), (1736, 3026726), (2044, 2570644), (2263, 2321872), (3472, 1513363), (4088, 1285322), (4526, 1160936), (8176, 642661), (9052, 580468), (15841, 331696), (18104, 290234), (20731, 253456), (31682, 165848), (36208, 145117), (41462, 126728), (63364, 82924)]